title: odefs : a file system interface to an object-oriented database narain h. gehani , william d. roome , h. v. jagadish vldb. authors: nan. venue: nan. year: 1994.0
title: the persistent cache : improving oid indexing in temporal object-oriented database systems very large data bases 1999. authors: kjetil n &#248; rv &#229; g. venue: nan. year: nan