DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.4102/lit.v32i3.207 10.4102 201804181100 2018-04-18 1 10.4102/lit.v32i3.208 10.4102 201804181100 2018-04-18 1 10.4102/lit.v32i3.209 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i3.210 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i3.211 10.4102 201804181100 2018-04-18 4 10.4102/lit.v32i3.212 10.4102 201804181100 2018-04-18 1 10.4102/lit.v32i3.213 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i3.214 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i3.215 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.10 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.11 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.12 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.13 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.14 10.4102 201804181100 2018-04-18 1 10.4102/lit.v32i2.15 10.4102 201804181100 2018-04-18 3 10.4102/lit.v32i2.16 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.17 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.18 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i2.19 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.1 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.2 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.3 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.4 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.5 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.6 10.4102 201804181100 2018-04-18 3 10.4102/lit.v32i1.7 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.8 10.4102 201804181100 2018-04-18 0 10.4102/lit.v32i1.9 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.113 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.114 10.4102 201804181100 2018-04-18 2 10.4102/lit.v29i2.115 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i3.136 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.116 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i3.55 10.4102 201804181100 2018-04-18 1 10.4102/lit.v29i2.117 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.56 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.118 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.57 10.4102 201804181100 2018-04-18 1 10.4102/lit.v29i2.119 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.58 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.120 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i3.59 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.60 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.121 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.61 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i2.122 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.62 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.112 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i3.63 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.98 10.4102 201804181100 2018-04-18 4 10.4102/lit.v31i3.64 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.99 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i3.65 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.100 10.4102 201804181100 2018-04-18 3 10.4102/lit.v31i3.66 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.101 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.44 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.45 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.102 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.46 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.103 10.4102 201804181100 2018-04-18 3 10.4102/lit.v29i1.104 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.105 10.4102 201804181100 2018-04-18 1 10.4102/lit.v29i1.106 10.4102 201804181100 2018-04-18 5 10.4102/lit.v29i1.107 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.108 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.109 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.110 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i1.111 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.166 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.167 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.168 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.169 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.170 10.4102 201804181100 2018-04-18 1 10.4102/lit.v28i3.171 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.172 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.173 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i3.174 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.157 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.158 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.159 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.160 10.4102 201804181100 2018-04-18 1 10.4102/lit.v28i2.161 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.162 10.4102 201804181100 2018-04-18 1 10.4102/lit.v28i2.163 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.164 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i2.165 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.148 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.149 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.150 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.151 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.152 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.153 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.154 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.155 10.4102 201804181100 2018-04-18 0 10.4102/lit.v28i1.156 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i3.199 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i3.200 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i3.201 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i3.202 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i3.203 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i3.204 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i3.205 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i3.206 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.190 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.191 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i2.192 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.193 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.194 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.195 10.4102 201804181100 2018-04-18 2 10.4102/lit.v27i2.196 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.197 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i2.198 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.175 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i1.176 10.4102 201804181100 2018-04-18 3 10.4102/lit.v27i1.177 10.4102 201804181100 2018-04-18 4 10.4102/lit.v27i1.178 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i1.179 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.180 10.4102 201804181100 2018-04-18 2 10.4102/lit.v27i1.181 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.182 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.183 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i1.184 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.185 10.4102 201804181100 2018-04-18 1 10.4102/lit.v27i1.186 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.187 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.188 10.4102 201804181100 2018-04-18 0 10.4102/lit.v27i1.189 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.234 10.4102 201804181100 2018-04-18 3 10.4102/lit.v26i3.235 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.236 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.237 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i3.238 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.239 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.240 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.241 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i3.242 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i2.225 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i2.226 10.4102 201804181100 2018-04-18 2 10.4102/lit.v26i2.227 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i2.228 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i2.229 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i2.230 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i2.231 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i2.232 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i2.233 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i1.216 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i1.217 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i1.218 10.4102 201804181100 2018-04-18 2 10.4102/lit.v26i1.219 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i1.220 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i1.221 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i1.222 10.4102 201804181100 2018-04-18 1 10.4102/lit.v26i1.223 10.4102 201804181100 2018-04-18 0 10.4102/lit.v26i1.224 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.262 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i3.263 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.264 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.265 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.266 10.4102 201804181100 2018-04-18 4 10.4102/lit.v25i3.267 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i3.268 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.269 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.270 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.369 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i3.271 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.370 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.371 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.272 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.372 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.273 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.359 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.360 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.274 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.361 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i3.275 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.362 10.4102 201804181100 2018-04-18 2 10.4102/lit.v22i2.363 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i3.276 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.364 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.365 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.253 10.4102 201804181100 2018-04-18 2 10.4102/lit.v22i2.366 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.367 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.254 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i2.368 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i1.358 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.255 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i1.354 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i2.256 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i1.355 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i1.356 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.257 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i1.357 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.258 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.259 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.260 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.47 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i2.261 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.48 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i1.243 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.49 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.50 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i1.244 10.4102 201804181100 2018-04-18 3 10.4102/lit.v31i2.51 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i2.52 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i1.245 10.4102 201804181100 2018-04-18 4 10.4102/lit.v31i2.53 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i1.246 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i1.34 10.4102 201804181100 2018-04-18 2 10.4102/lit.v25i1.247 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i1.35 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i1.36 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i1.248 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i1.37 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i1.249 10.4102 201804181100 2018-04-18 1 10.4102/lit.v25i1.250 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i1.38 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i1.39 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i1.251 10.4102 201804181100 2018-04-18 0 10.4102/lit.v25i1.252 10.4102 201804181100 2018-04-18 0 10.4102/lit.v31i1.40 10.4102 201804181100 2018-04-18 2 10.4102/lit.v24i3.298 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i1.41 10.4102 201804181100 2018-04-18 2 10.4102/lit.v31i1.42 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.299 10.4102 201804181100 2018-04-18 1 10.4102/lit.v31i1.43 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.300 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.301 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.85 10.4102 201804181100 2018-04-18 1 10.4102/lit.v24i3.302 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.86 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.303 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.87 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.304 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.88 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.305 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i3.306 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.89 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.288 10.4102 201804181100 2018-04-18 1 10.4102/lit.v30i3.90 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.289 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.290 10.4102 201804181100 2018-04-18 1 10.4102/lit.v30i3.91 10.4102 201804181100 2018-04-18 1 10.4102/lit.v24i2.291 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.92 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.292 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.93 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.293 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.294 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.295 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.296 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i2.297 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.277 10.4102 201804181100 2018-04-18 1 10.4102/lit.v24i1.278 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.279 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.280 10.4102 201804181100 2018-04-18 5 10.4102/lit.v24i1.281 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.282 10.4102 201804181100 2018-04-18 10 10.4102/lit.v24i1.283 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.284 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.285 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.286 10.4102 201804181100 2018-04-18 0 10.4102/lit.v24i1.287 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.340 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.341 10.4102 201804181100 2018-04-18 2 10.4102/lit.v23i3.342 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.343 10.4102 201804181100 2018-04-18 1 10.4102/lit.v23i3.344 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.345 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.346 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.347 10.4102 201804181100 2018-04-18 3 10.4102/lit.v23i3.348 10.4102 201804181100 2018-04-18 1 10.4102/lit.v23i3.349 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.350 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.351 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i3.352 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.326 10.4102 201804181100 2018-04-18 8 10.4102/lit.v23i2.327 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.328 10.4102 201804181100 2018-04-18 1 10.4102/lit.v23i2.329 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.330 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.331 10.4102 201804181100 2018-04-18 4 10.4102/lit.v23i2.332 10.4102 201804181100 2018-04-18 1 10.4102/lit.v23i2.333 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.334 10.4102 201804181100 2018-04-18 1 10.4102/lit.v23i2.335 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.336 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.337 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.338 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i2.339 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.316 10.4102 201804181100 2018-04-18 2 10.4102/lit.v23i1.318 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.319 10.4102 201804181100 2018-04-18 1 10.4102/lit.v23i1.320 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.321 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.322 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.323 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.324 10.4102 201804181100 2018-04-18 0 10.4102/lit.v23i1.325 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i3.94 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i2.76 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i2.77 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i2.78 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i2.79 10.4102 201804181100 2018-04-18 1 10.4102/lit.v30i2.80 10.4102 201804181100 2018-04-18 1 10.4102/lit.v30i2.81 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i2.82 10.4102 201804181100 2018-04-18 2 10.4102/lit.v30i2.83 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i2.84 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.134 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.135 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.67 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.68 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.69 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.70 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.71 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.72 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.73 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.74 10.4102 201804181100 2018-04-18 0 10.4102/lit.v30i1.75 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.123 10.4102 201804181100 2018-04-18 1 10.4102/lit.v29i3.124 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.125 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.126 10.4102 201804181100 2018-04-18 1 10.4102/lit.v29i3.127 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.128 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.129 10.4102 201804181100 2018-04-18 3 10.4102/lit.v29i3.130 10.4102 201804181100 2018-04-18 3 10.4102/lit.v29i3.131 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.132 10.4102 201804181100 2018-04-18 0 10.4102/lit.v29i3.133 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i1.392 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v33i1.30 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.31 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.353 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.29 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.28 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.24 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.23 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.25 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v33i1.27 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.22 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.26 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.394 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.395 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.397 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.21 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.143 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.391 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i1.380 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v33i2.389 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.140 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.139 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.138 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.137 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.376 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.406 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.408 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.407 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.410 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.405 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.411 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.401 10.4102 201804181100 2018-04-18 0 10.4102/lit.v33i2.399 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.32 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.381 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.33 10.4102 201804181100 2018-04-18 1 10.4102/lit.v34i1.144 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.387 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.145 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.418 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.415 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.385 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i3.492 10.4102 201804181100 2018-04-18 1 10.4102/lit.v21i3.493 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i3.495 10.4102 201804181100 2018-04-18 1 10.4102/lit.v21i3.497 10.4102 201804181100 2018-04-18 2 10.4102/lit.v21i3.498 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i3.500 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i3.502 10.4102 201804181100 2018-04-18 1 10.4102/lit.v21i3.504 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i3.505 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i3.506 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.458 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.461 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.462 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.463 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.465 10.4102 201804181100 2018-04-18 1 10.4102/lit.v21i2.467 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.468 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.469 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.471 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.472 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.474 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.476 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.477 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.479 10.4102 201804181100 2018-04-18 1 10.4102/lit.v21i2.481 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i2.483 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.437 10.4102 201804181100 2018-04-18 3 10.4102/lit.v21i1.438 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.439 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.440 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.443 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.444 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.447 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.448 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.450 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.452 10.4102 201804181100 2018-04-18 0 10.4102/lit.v21i1.453 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.486 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.487 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.488 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.489 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.490 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.491 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.494 10.4102 201804181100 2018-04-18 2 10.4102/lit.v20i3.496 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.499 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.501 10.4102 201804181100 2018-04-18 1 10.4102/lit.v20i3.503 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.507 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i3.508 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.459 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.460 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.464 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.466 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.470 10.4102 201804181100 2018-04-18 2 10.4102/lit.v20i2.473 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.475 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.478 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.480 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.482 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.484 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i2.485 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.441 10.4102 201804181100 2018-04-18 1 10.4102/lit.v20i1.442 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.445 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.446 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.449 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.451 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.454 10.4102 201804181100 2018-04-18 2 10.4102/lit.v20i1.455 10.4102 201804181100 2018-04-18 1 10.4102/lit.v20i1.456 10.4102 201804181100 2018-04-18 0 10.4102/lit.v20i1.457 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.553 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.555 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.556 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.557 10.4102 201804181100 2018-04-18 2 10.4102/lit.v19i3.558 10.4102 201804181100 2018-04-18 2 10.4102/lit.v19i3.559 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.561 10.4102 201804181100 2018-04-18 1 10.4102/lit.v19i3.562 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.563 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.564 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.554 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.565 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i3.567 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.518 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.519 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.520 10.4102 201804181100 2018-04-18 1 10.4102/lit.v19i2.521 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.522 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.523 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.524 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i2.525 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.509 10.4102 201804181100 2018-04-18 1 10.4102/lit.v19i1.510 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.511 10.4102 201804181100 2018-04-18 6 10.4102/lit.v19i1.512 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.513 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.514 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.515 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.516 10.4102 201804181100 2018-04-18 0 10.4102/lit.v19i1.517 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.546 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i3.547 10.4102 201804181100 2018-04-18 2 10.4102/lit.v18i3.548 10.4102 201804181100 2018-04-18 2 10.4102/lit.v18i3.549 10.4102 201804181100 2018-04-18 2 10.4102/lit.v18i3.550 10.4102 201804181100 2018-04-18 4 10.4102/lit.v18i3.551 10.4102 201804181100 2018-04-18 2 10.4102/lit.v18i3.552 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i3.560 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.566 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.568 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.571 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.572 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.573 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i3.574 10.4102 201804181100 2018-04-18 4 10.4102/lit.v18i3.575 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i2.538 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i2.539 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i2.540 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i2.541 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i2.542 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i2.543 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i2.544 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i2.545 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.526 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i1.527 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i1.528 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i1.529 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.530 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.531 10.4102 201804181100 2018-04-18 1 10.4102/lit.v18i1.532 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.533 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.534 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.535 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.536 10.4102 201804181100 2018-04-18 0 10.4102/lit.v18i1.537 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i3.618 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i3.619 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i3.620 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i3.621 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i3.622 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i3.623 10.4102 201804181100 2018-04-18 2 10.4102/lit.v17i3.624 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i3.625 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i3.626 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i3.627 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.594 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i2.595 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.597 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.601 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.604 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.606 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i2.607 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i2.609 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.610 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i2.612 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.569 10.4102 201705262051 2017-06-01 0 10.4102/lit.v17i1.570 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.576 10.4102 201804181100 2018-04-18 2 10.4102/lit.v17i1.578 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.580 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i1.581 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.583 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i1.585 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.586 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.588 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i1.590 10.4102 201804181100 2018-04-18 1 10.4102/lit.v17i1.592 10.4102 201804181100 2018-04-18 0 10.4102/lit.v17i1.593 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.635 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.636 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.637 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.638 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.639 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.640 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i3.641 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.642 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.643 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.644 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.645 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.646 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i3.647 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.605 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.608 10.4102 201804181100 2018-04-18 7 10.4102/lit.v16i2.611 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i2.613 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.614 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i2.615 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i2.616 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.617 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.628 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.629 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.630 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.631 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i2.632 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.633 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i2.634 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.577 10.4102 201804181100 2018-04-18 2 10.4102/lit.v16i1.579 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.582 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i1.584 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.587 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.589 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.591 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.596 10.4102 201804181100 2018-04-18 1 10.4102/lit.v16i1.598 10.4102 201804181100 2018-04-18 2 10.4102/lit.v16i1.599 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.600 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.602 10.4102 201804181100 2018-04-18 0 10.4102/lit.v16i1.603 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.674 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.675 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.676 10.4102 201804181100 2018-04-18 1 10.4102/lit.v15i3.677 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.678 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.679 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.680 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.681 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.682 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.683 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.684 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i3.685 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.660 10.4102 201804181100 2018-04-18 4 10.4102/lit.v15i2.661 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.662 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.663 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.664 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.665 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.666 10.4102 201804181100 2018-04-18 1 10.4102/lit.v15i2.667 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.668 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.669 10.4102 201804181100 2018-04-18 1 10.4102/lit.v15i2.670 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.671 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.672 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i2.673 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.648 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.649 10.4102 201804181100 2018-04-18 2 10.4102/lit.v15i1.650 10.4102 201804181100 2018-04-18 2 10.4102/lit.v15i1.651 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.652 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.653 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.654 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.655 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.656 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.657 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.658 10.4102 201804181100 2018-04-18 0 10.4102/lit.v15i1.659 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.708 10.4102 201804181100 2018-04-18 5 10.4102/lit.v14i3.709 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.710 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.711 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.712 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.713 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.714 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.715 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.716 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.717 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i3.718 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.697 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.698 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.699 10.4102 201804181100 2018-04-18 1 10.4102/lit.v14i2.700 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.701 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.702 10.4102 201804181100 2018-04-18 2 10.4102/lit.v14i2.703 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.704 10.4102 201804181100 2018-04-18 2 10.4102/lit.v14i2.705 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.706 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i2.707 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.686 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.687 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.688 10.4102 201804181100 2018-04-18 2 10.4102/lit.v14i1.689 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.690 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.691 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.692 10.4102 201804181100 2018-04-18 1 10.4102/lit.v14i1.693 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.694 10.4102 201804181100 2018-04-18 2 10.4102/lit.v14i1.695 10.4102 201804181100 2018-04-18 0 10.4102/lit.v14i1.696 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.754 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.760 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.762 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.766 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.769 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.771 10.4102 201804181100 2018-04-18 3 10.4102/lit.v13i3.773 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.775 10.4102 201804181100 2018-04-18 1 10.4102/lit.v13i3.778 10.4102 201804181100 2018-04-18 1 10.4102/lit.v13i3.780 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.782 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.784 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i3.787 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.733 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.734 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.736 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.739 10.4102 201804181100 2018-04-18 1 10.4102/lit.v13i2.741 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.742 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.744 10.4102 201804181100 2018-04-18 5 10.4102/lit.v13i2.746 10.4102 201804181100 2018-04-18 2 10.4102/lit.v13i2.748 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.749 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i2.751 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.719 10.4102 201804181100 2018-04-18 3 10.4102/lit.v13i1.720 10.4102 201804181100 2018-04-18 1 10.4102/lit.v13i1.721 10.4102 201804181100 2018-04-18 1 10.4102/lit.v13i1.722 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.723 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.724 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.725 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.726 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.727 10.4102 201804181100 2018-04-18 1 10.4102/lit.v13i1.728 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.729 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.730 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.731 10.4102 201804181100 2018-04-18 0 10.4102/lit.v13i1.732 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.770 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.772 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.774 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.776 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.777 10.4102 201804181100 2018-04-18 1 10.4102/lit.v12i3.779 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.781 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.783 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.785 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.786 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.788 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i3.789 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.755 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.756 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.757 10.4102 201804181100 2018-04-18 1 10.4102/lit.v12i2.758 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.759 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.761 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.763 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.764 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.765 10.4102 201804181100 2018-04-18 1 10.4102/lit.v12i2.767 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i2.768 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.735 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.737 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.738 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.740 10.4102 201804181100 2018-04-18 1 10.4102/lit.v12i1.743 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.745 10.4102 201804181100 2018-04-18 1 10.4102/lit.v12i1.747 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.750 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.752 10.4102 201804181100 2018-04-18 0 10.4102/lit.v12i1.753 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.809 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.810 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.811 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.812 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.813 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.814 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.815 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.816 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i3.817 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.797 10.4102 201804181100 2018-04-18 1 10.4102/lit.v11i2.798 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.799 10.4102 201804181100 2018-04-18 1 10.4102/lit.v11i2.800 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.801 10.4102 201804181100 2018-04-18 1 10.4102/lit.v11i2.802 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.803 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.804 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.805 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.806 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.807 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i2.808 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i1.790 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i1.791 10.4102 201804181100 2018-04-18 2 10.4102/lit.v11i1.792 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i1.793 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i1.794 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i1.795 10.4102 201804181100 2018-04-18 0 10.4102/lit.v11i1.796 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i3.832 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i3.833 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i3.834 10.4102 201804181100 2018-04-18 1 10.4102/lit.v10i3.835 10.4102 201804181100 2018-04-18 1 10.4102/lit.v10i3.836 10.4102 201804181100 2018-04-18 1 10.4102/lit.v10i3.837 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i3.838 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i2.825 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i2.826 10.4102 201804181100 2018-04-18 8 10.4102/lit.v10i2.827 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i2.828 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i2.829 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i2.830 10.4102 201804181100 2018-04-18 1 10.4102/lit.v10i2.831 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i1.818 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i1.819 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i1.820 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i1.821 10.4102 201804181100 2018-04-18 1 10.4102/lit.v10i1.822 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i1.823 10.4102 201804181100 2018-04-18 0 10.4102/lit.v10i1.824 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i3.850 10.4102 201804181100 2018-04-18 1 10.4102/lit.v9i3.851 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i3.852 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i3.853 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i3.854 10.4102 201804181100 2018-04-18 1 10.4102/lit.v9i3.855 10.4102 201804181100 2018-04-18 1 10.4102/lit.v9i2.845 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i2.846 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i2.847 10.4102 201804181100 2018-04-18 1 10.4102/lit.v9i2.848 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i2.849 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i1.839 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i1.840 10.4102 201804181100 2018-04-18 1 10.4102/lit.v9i1.841 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i1.842 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i1.843 10.4102 201804181100 2018-04-18 0 10.4102/lit.v9i1.844 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i3.866 10.4102 201804181100 2018-04-18 1 10.4102/lit.v8i3.867 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i3.868 10.4102 201804181100 2018-04-18 1 10.4102/lit.v8i3.869 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i3.870 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i3.871 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i2.861 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i2.862 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i2.863 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i2.864 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i2.865 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i1.856 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i1.857 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i1.858 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i1.859 10.4102 201804181100 2018-04-18 0 10.4102/lit.v8i1.860 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i3.884 10.4102 201804181100 2018-04-18 1 10.4102/lit.v7i3.885 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i3.886 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i3.887 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i3.888 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i2.878 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i2.879 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i2.880 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i2.881 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i2.882 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i2.883 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i1.872 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i1.873 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i1.874 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i1.875 10.4102 201804181100 2018-04-18 0 10.4102/lit.v7i1.876 10.4102 201804181100 2018-04-18 1 10.4102/lit.v7i1.877 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.926 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.929 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.930 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.932 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.933 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.936 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.938 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.940 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.942 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i4.943 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.917 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.918 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.919 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.921 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.922 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.923 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.924 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i3.925 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.904 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.906 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.908 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.909 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.910 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.911 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.913 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.914 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i2.915 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i1.893 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i1.895 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i1.897 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i1.899 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i1.902 10.4102 201804181100 2018-04-18 0 10.4102/lit.v6i1.903 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.939 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.941 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.944 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.945 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.946 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.947 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i3.948 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.916 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.920 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.927 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.928 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.931 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.935 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.937 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i2.934 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.890 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.892 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.894 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.896 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.898 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.900 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.901 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.905 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.907 10.4102 201804181100 2018-04-18 0 10.4102/lit.v5i1.912 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i3.972 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i3.973 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i3.974 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i3.977 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i3.978 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i3.980 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.957 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.958 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.959 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.960 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.962 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.963 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.965 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.966 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i2.967 10.4102 201804181100 2018-04-18 1 10.4102/lit.v4i2.969 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.949 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.950 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.951 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.952 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.953 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.954 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.955 10.4102 201804181100 2018-04-18 0 10.4102/lit.v4i1.956 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i3.984 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i3.985 10.4102 201804181100 2018-04-18 1 10.4102/lit.v3i3.986 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i3.987 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i3.988 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i2.979 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i2.981 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i2.982 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i2.983 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.961 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.964 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.968 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.970 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.971 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.975 10.4102 201804181100 2018-04-18 0 10.4102/lit.v3i1.976 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i3.1012 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i3.1015 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i3.1016 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i3.1018 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i3.1020 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i3.1024 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i2.1000 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i2.1002 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i2.1004 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i2.1006 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i2.1009 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i2.1011 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.989 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.996 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.998 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.990 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.991 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.994 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.997 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.992 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.993 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.995 10.4102 201804181100 2018-04-18 0 10.4102/lit.v2i1.999 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1027 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1028 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1029 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1030 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1031 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1032 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1033 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1034 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i3.1035 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i2.1019 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i2.1021 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i2.1022 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i2.1023 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i2.1025 10.4102 201804181100 2018-04-18 1 10.4102/lit.v1i2.1026 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1001 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1003 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1005 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1007 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1013 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1014 10.4102 201804181100 2018-04-18 0 10.4102/lit.v1i1.1017 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.403 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.419 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.383 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.398 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.377 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.1053 10.4102 201804181100 2018-04-18 1 10.4102/lit.v22i3.1054 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.1055 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.1056 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.1057 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.1058 10.4102 201804181100 2018-04-18 0 10.4102/lit.v22i3.1059 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.413 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.384 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.396 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.404 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.400 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.402 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.141 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.382 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.423 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.142 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.378 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.436 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.393 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1041 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.431 10.4102 201804181100 2018-04-18 5 10.4102/lit.v34i1.146 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.388 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.889 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.412 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.409 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.430 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.416 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.428 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.20 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.417 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.425 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.386 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i1.1039 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.1040 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1043 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.426 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.422 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1036 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1038 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1037 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.421 10.4102 1499433190009 2017-07-07 3 10.4102/lit.v34i1.432 10.4102 201804181100 2018-04-18 0 10.4102/lit.v34i2.1063 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.434 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v34i2.1085 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1101 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i1.424 10.4102 201804181100 2018-04-18 0 10.4102/lit.v35i1.95 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1010 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1061 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1075 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1082 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1086 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1074 10.4102 1499433190009 2017-07-07 14 10.4102/lit.v35i1.433 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1076 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1065 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v35i1.1050 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1093 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.420 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1080 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.891 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1064 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1096 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1107 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1104 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1081 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v35i2.1106 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1062 10.4102 1499433190009 2017-07-07 3 10.4102/lit.v35i1.1090 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1079 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1112 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1070 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1083 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1066 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1089 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1088 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1102 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1113 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1131 10.4102 1499433190009 2019-08-25 0 10.4102/lit.v36i1.1164 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1163 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1158 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1124 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1142 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1169 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1171 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1146 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i2.1193 10.4102 201804181100 2018-04-18 0 10.4102/lit.v36i1.1199 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i2.1181 10.4102 201804181100 2018-04-18 0 10.4102/lit.v36i1.1087 10.4102 1499433190009 2019-08-27 1 10.4102/lit.v36i1.427 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1105 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v36i1.1167 10.4102 1499433190009 2020-09-05 0 10.4102/lit.v36i1.1145 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1119 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1123 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1144 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1129 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1126 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1127 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1176 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1122 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1108 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1118 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1133 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1132 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1159 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1165 10.4102 1499433190009 2019-08-28 0 10.4102/lit.v36i2.1183 10.4102 201804181100 2018-04-18 1 10.4102/lit.v36i2.1217 10.4102 201804181100 2018-04-18 0 10.4102/lit.v36i2.1182 10.4102 201804181100 2018-04-18 1 10.4102/lit.v36i1.1173 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1149 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1148 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v37i1.1188 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1174 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1247 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1189 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1232 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1160 10.4102 201804181100 2018-04-18 1 10.4102/lit.v37i1.1202 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1220 10.4102 201804181100 2020-09-21 0 10.4102/lit.v37i1.1134 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1201 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1240 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1200 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1233 10.4102 201804181100 2018-04-18 2 10.4102/lit.v37i1.1212 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1213 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1272 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1253 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1254 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1252 10.4102 201804181100 2020-09-22 0 10.4102/lit.v37i1.1203 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1192 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1271 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1250 10.4102 201804181100 2019-09-11 0 10.4102/lit.v37i1.1237 10.4102 201804181100 2019-09-12 0 10.4102/lit.v37i1.1234 10.4102 201804181100 2018-04-18 1 10.4102/lit.v37i1.1264 10.4102 201804181100 2018-04-18 1 10.4102/lit.v37i1.1238 10.4102 201804181100 2019-09-12 1 10.4102/lit.v37i2.1287 10.4102 201804181100 2018-04-18 1 10.4102/lit.v37i1.1251 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1255 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i2.1273 10.4102 201804181100 2019-09-13 1 10.4102/lit.v37i1.1316 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1263 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i2.1277 10.4102 201804181100 2019-09-14 0 10.4102/lit.v37i2.1276 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1276 10.4102 201610041843 2019-09-14 0 10.4102/lit.v37i2.1288 10.4102 201804181100 2020-09-26 2 10.4102/lit.v37i2.1278 10.4102 201804181100 2019-09-14 0 10.4102/lit.v37i1.1349 10.4102 201804181100 2019-09-14 2 10.4102/lit.v37i2.1286 10.4102 201804181100 2019-09-15 0 10.4102/lit.v37i2.1350 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i2.1274 10.4102 201804181100 2019-09-15 1 10.4102/lit.v37i1.1326 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1262 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1307 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i2.1282 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i2.1285 10.4102 201804181100 2018-04-18 1 10.4102/lit.v37i1.1290 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1260 10.4102 201804181100 2019-09-15 0 10.4102/lit.v38i1.1221 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1283 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1289 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1296 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1303 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1297 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1265 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1308 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1318 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1305 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1306 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1344 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1353 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1345 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1370 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1257 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1302 10.4102 201804181100 2019-09-18 0 10.4102/lit.v38i1.1317 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1315 10.4102 201804181100 2020-10-04 0 10.4102/lit.v38i1.1336 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1329 10.4102 201804181100 2018-04-18 1 10.4102/lit.v38i1.1319 10.4102 201804181100 2018-04-18 2 10.4102/lit.v38i1.1351 10.4102 201804181100 2019-09-20 3 10.4102/lit.v38i1.1402 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1401 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1292 10.4102 201804181100 2020-10-06 0 10.4102/lit.v38i1.1298 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1330 10.4102 201804181100 2020-10-06 0 10.4102/lit.v38i2.1339 10.4102 201804181100 2019-09-21 0 10.4102/lit.v38i2.1334 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i2.1341 10.4102 201804181100 2020-10-08 0 10.4102/lit.v38i2.1333 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i2.1340 10.4102 201804181100 2020-10-08 0 10.4102/lit.v37i2.1394 10.4102 201804181100 2018-04-18 0 10.4102/lit.v37i1.1393 10.4102 201804181100 2018-04-18 0 10.4102/lit.v36i2.1229 10.4102 201804181100 2018-04-18 0 10.4102/lit.v36i2.1388 10.4102 201804181100 2018-04-18 0 10.4102/lit.v36i1.1187 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v36i1.1125 10.4102 1499433190009 2017-07-07 2 10.4102/lit.v36i1.1175 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1150 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1140 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1225 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1209 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v36i1.1387 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1156 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1138 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1151 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1153 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1147 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v35i2.1143 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i2.1231 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1047 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1099 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v35i1.1069 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1135 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1073 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1141 10.4102 1499433190009 2017-07-07 1 10.4102/lit.v35i1.1044 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v35i1.1230 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1110 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v34i2.1111 10.4102 1499433190009 2017-07-07 0 10.4102/lit.v38i1.1365 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1389 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1410 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1323 10.4102 201804181100 2018-04-18 1 10.4102/lit.v38i1.1380 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1409 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1301 10.4102 201804181100 2019-09-27 2 10.4102/lit.v38i2.1335 10.4102 201804181100 2019-09-27 0 10.4102/lit.v38i1.1324 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1392 10.4102 201804181100 2018-04-18 1 10.4102/lit.v38i1.1426 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1328 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1359 10.4102 201804181100 2018-04-18 1 10.4102/lit.v38i1.1371 10.4102 201804181100 2020-10-16 0 10.4102/lit.v38i1.1395 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1441 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1437 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1406 10.4102 201804181100 2019-10-04 0 10.4102/lit.v38i1.1450 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i2.1440 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i2.1444 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1430 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1448 10.4102 201804181100 2018-04-18 1 10.4102/lit.v38i1.1413 10.4102 201804181100 2019-10-06 0 10.4102/lit.v38i1.1445 10.4102 201804181100 2018-04-18 0 10.4102/lit.v39i1.1425 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1454 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1373 10.4102 201809100925 2019-10-11 1 10.4102/lit.v39i1.1403 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1408 10.4102 201809100925 2019-10-13 1 10.4102/lit.v39i1.1412 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1428 10.4102 201809100925 2019-10-13 0 10.4102/lit.v38i1.1461 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i1.1464 10.4102 201804181100 2018-04-18 0 10.4102/lit.v38i2.1465 10.4102 201804181100 2018-04-18 0 10.4102/lit.v39i1.1498 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1478 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1427 10.4102 201809100925 2020-11-01 0 10.4102/lit.v39i1.1419 10.4102 201809100925 2019-10-17 0 10.4102/lit.v39i1.1364 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1462 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1499 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1497 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1463 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1352 10.4102 201809100925 2019-10-19 0 10.4102/lit.v39i1.1460 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1519 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1471 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1520 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1522 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1451 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i2.1468 10.4102 201809100926 2018-09-10 0 10.4102/lit.v39i2.1494 10.4102 201809100926 2018-09-10 0 10.4102/lit.v39i2.1484 10.4102 201809100926 2018-09-10 0 10.4102/lit.v39i2.1485 10.4102 201809100926 2018-09-10 0 10.4102/lit.v39i1.1524 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1532 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i1.1541 10.4102 201809100925 2018-09-10 0 10.4102/lit.v39i2.1486 10.4102 201809260225 2018-09-26 0 10.4102/lit.v39i1.1518 10.4102 201809281544 2018-09-28 0 10.4102/lit.v39i2.1510 10.4102 201809281543 2019-10-24 0 10.4102/lit.v39i2.1526 10.4102 201809281544 2018-09-28 1 10.4102/lit.v39i1.1542 10.4102 201810151328 2018-10-15 0 10.4102/lit.v39i1.1458 10.4102 201810161356 2018-10-16 0 10.4102/lit.v39i1.1480 10.4102 201810190810 2018-10-18 0 10.4102/lit.v39i1.1459 10.4102 201811011034 2020-11-14 0 10.4102/lit.v39i2.1527 10.4102 201811050247 2018-11-05 0 10.4102/lit.v39i2.1488 10.4102 201811050247 2018-11-05 0 10.4102/lit.v39i2.1514 10.4102 201811071552 2018-11-07 0 10.4102/lit.v39i2.1491 10.4102 201811131244 2019-11-01 0 10.4102/lit.v39i2.1500 10.4102 201811240821 2018-11-23 0 10.4102/lit.v39i2.1566 10.4102 201811240822 2018-11-23 0 10.4102/lit.v39i1.1572 10.4102 201811260256 2018-11-26 0 10.4102/lit.v39i1.1533 10.4102 201811292229 2018-11-29 0 10.4102/lit.v40i1.1549 10.4102 201901110803 2019-01-10 0 10.4102/lit.v40i1.1565 10.4102 201901110803 2019-01-10 0 10.4102/lit.v40i1.1543 10.4102 201901241112 2019-01-24 0 10.4102/lit.v40i1.1560 10.4102 201901241112 2019-01-24 0 10.4102/lit.v40i1.1493 10.4102 201901280944 2019-01-27 1 10.4102/lit.v40i1.1571 10.4102 201902020800 2019-02-01 0 10.4102/lit.v40i1.1584 10.4102 201902221823 2019-02-22 0 10.4102/lit.v40i1.1568 10.4102 201902221823 2019-02-22 0 10.4102/lit.v40i1.1438 10.4102 201902271549 2019-02-27 0 10.4102/lit.v40i1.1528 10.4102 201902280341 2019-11-18 0 10.4102/lit.v39i1.1577 10.4102 201903210348 2019-03-21 0 10.4102/lit.v40i1.1521 10.4102 201903281736 2019-03-28 0 10.4102/lit.v40i1.1553 10.4102 201903302011 2020-12-04 0 10.4102/lit.v40i1.1588 10.4102 201904261238 2019-04-26 0 10.4102/lit.v40i1.1512 10.4102 201905010742 2019-11-24 0 10.4102/lit.v40i1.1594 10.4102 201905151813 2019-05-15 0 10.4102/lit.v40i1.1558 10.4102 201906110416 2019-06-11 1 10.4102/lit.v40i1.1557 10.4102 201905170809 2019-05-16 0 10.4102/lit.v40i1.1585 10.4102 201905301454 2019-05-30 0 10.4102/lit.v40i1.1449 10.4102 201905311507 2019-05-31 0 10.4102/lit.v40i1.1624 10.4102 201906260716 2019-06-25 0 10.4102/lit.v40i1.1625 10.4102 201906271526 2019-06-27 0 10.4102/lit.v40i1.1621 10.4102 201907191647 2019-07-19 0 10.4102/lit.v40i1.1622 10.4102 201907191647 2019-07-19 0 10.4102/lit.v40i1.1595 10.4102 201908010759 2021-01-15 0 10.4102/lit.v40i1.1592 10.4102 201908170744 2019-08-16 0 10.4102/lit.v40i1.1632 10.4102 201908190443 2019-08-19 0 10.4102/lit.v40i1.1581 10.4102 201908200748 2019-08-19 0 10.4102/lit.v40i1.1600 10.4102 201908210800 2019-08-20 0 10.4102/lit.v40i1.1643 10.4102 201908220751 2019-08-21 0 10.4102/lit.v40i1.1573 10.4102 201908301649 2019-12-06 0 10.4102/lit.v40i1.1578 10.4102 201908301650 2019-08-30 0 10.4102/lit.v40i1.1627 10.4102 201909121338 2019-09-12 0 10.4102/lit.v40i1.1648 10.4102 201909181601 2019-09-18 0 10.4102/lit.v40i1.1607 10.4102 201910010821 2019-10-01 0 10.4102/lit.v40i1.1552 10.4102 201910181329 2019-10-18 0 10.4102/lit.v40i1.1651 10.4102 201910251332 2019-10-25 0 10.4102/lit.v40i1.1655 10.4102 201911131225 2019-11-13 0 10.4102/lit.v40i1.1662 10.4102 201911230758 2019-11-22 0 10.4102/lit.v40i1.1617 10.4102 201911271252 2019-11-27 0 10.4102/lit.v40i1.1593 10.4102 201912070805 2019-12-07 0 10.4102/lit.v40i1.1474 10.4102 201912100813 2019-12-09 0 10.4102/lit.v40i1.1668 10.4102 201912120533 2019-12-12 0 10.4102/lit.v41i1.1676 10.4102 202002220818 2020-02-21 0 10.4102/lit.v40i1.1674 10.4102 202002250608 2020-02-25 0 10.4102/lit.v41i1.1653 10.4102 202003120614 2020-03-12 0 10.4102/lit.v41i1.1675 10.4102 202003160617 2020-03-16 0 10.4102/lit.v41i1.1642 10.4102 202004021738 2020-04-03 0 10.4102/lit.v41i1.1606 10.4102 202004071746 2020-04-07 0 10.4102/lit.v41i1.1683 10.4102 202004182115 2020-04-18 0 10.4102/lit.v41i1.1660 10.4102 202004261818 2020-04-26 0 10.4102/lit.v41i1.1679 10.4102 202005282036 2020-05-28 0 10.4102/lit.v41i1.1682 10.4102 202005282036 2020-05-28 0 10.4102/lit.v41i1.1687 10.4102 202006141457 2020-06-15 0 10.4102/lit.v41i1.1701 10.4102 202007041025 2020-07-04 0 10.4102/lit.v41i1.1618 10.4102 202008041000 2020-08-04 0 10.4102/lit.v41i1.1735 10.4102 202008290141 2020-08-28 0 10.4102/lit.v41i1.1711 10.4102 202009121526 2020-09-12 0 10.4102/lit.v41i1.1638 10.4102 202009191614 2020-09-19 0 10.4102/lit.v41i1.1742 10.4102 202010051752 2020-10-05 0 10.4102/lit.v41i1.1697 10.4102 202010051751 2020-10-05 0 10.4102/lit.v41i1.1743 10.4102 202010241814 2020-10-24 0 10.4102/lit.v41i1.1738 10.4102 202011201821 2020-11-20 0 10.4102/lit.v41i1.1672 10.4102 202011201821 2020-11-20 0 10.4102/lit.v41i1.1691 10.4102 202011300938 2020-11-30 0 10.4102/lit.v41i1.1753 10.4102 202012121211 2020-12-12 0 10.4102/lit.v41i1.1637 10.4102 202012121210 2020-12-12 0 10.4102/lit.v41i1.1752 10.4102 202012140943 2020-12-14 0 10.4102/lit.v41i1.1710 10.4102 202012301647 2020-12-30 0 10.4102/lit.v41i1.1727 10.4102 202012301648 2020-12-30 0 10.4102/lit.v41i1.1634 10.4102 202012301647 2020-12-30 0 10.4102/lit.v41i1.1760 10.4102 202012220949 2020-12-22 0