title: smooth - a distributed multimedia database system christian hanin , roland tusch , carmen riedler , harald kosch , margit lang , lászló böszörményi , christian hofbauer , alexander bachlechner vldb. authors: nan. venue: nan. year: 2001.0
title: the ecrc multi database system willem jonker , heribert sch &#252; tz international conference on management of data. authors: nan. venue: nan. year: 1995.0