DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.1520/STP259-EB 10.1520 20090320094854 2015-04-07 0 10.1520/STP39362S 10.1520 20090320094854 2015-04-07 0 10.1520/STP39364S 10.1520 20090320094854 2015-04-07 0 10.1520/STP39363S 10.1520 20090320094854 2015-04-07 0 10.1520/STP39365S 10.1520 20090320094854 2015-04-07 1