DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.1520/STP314-EB 10.1520 20090915094422 2015-04-07 5 10.1520/STP41432S 10.1520 20090915094422 2015-04-07 0 10.1520/STP41433S 10.1520 20090915094422 2015-04-07 0 10.1520/STP41434S 10.1520 20090915094422 2015-04-07 0 10.1520/STP41435S 10.1520 20090915094422 2015-04-07 0