DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.1520/STP58B-EB 10.1520 20090828133943 2015-04-07 1 10.1520/STP48183S 10.1520 20090828133943 2015-04-07 0 10.1520/STP48184S 10.1520 20090828133943 2015-04-07 0