DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.4102/ojvr.v77i1.1 10.4102 201705081830 2017-06-01 2 10.4102/ojvr.v77i1.2 10.4102 201705081830 2017-06-01 4 10.4102/ojvr.v77i1.4 10.4102 201705081830 2017-06-01 3 10.4102/ojvr.v77i1.3 10.4102 201705081830 2017-06-01 17 10.4102/ojvr.v79i1.17 10.4102 1298550864 2015-04-09 0 10.4102/ojvr.v79i1.32 10.4102 1298630039 2011-02-25 0 10.4102/ojvr.v79i1.243 10.4102 1300362086 2015-04-09 0 10.4102/ojvr.v79i1.233 10.4102 1300947268 2015-04-09 0 10.4102/ojvr.v79i1.41 10.4102 1303195558 2015-04-09 0 10.4102/ojvr.v78i1.17 10.4102 201705081830 2017-06-19 3 10.4102/ojvr.v78i1.32 10.4102 201705081830 2017-06-01 7 10.4102/ojvr.v78i1.233 10.4102 201705081830 2017-06-01 7 10.4102/ojvr.v78i1.41 10.4102 201705081830 2017-06-01 13 10.4102/ojvr.v78i1.243 10.4102 201705081830 2017-06-01 6 10.4102/ojvr.v78i1.232 10.4102 201705081830 2017-06-01 13 10.4102/ojvr.v78i1.244 10.4102 201705081830 2017-06-01 4 10.4102/ojvr.v78i1.307 10.4102 201705081830 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