DOI OWNER DEPOSIT-TIMESTAMP LAST-UPDATED CITED-BY-COUNT 10.1520/STP315H1S-EB 10.1520 20090310145818 2015-04-07 0 10.1520/STP32410S 10.1520 20090310145818 2015-04-07 1 10.1520/STP32411S 10.1520 20090310145818 2015-04-07 0