title: the ores temporal database management system. authors: babis theodoulidis , george karvelis , jayant chaudhary , aziz ait-braham , simon sou , george andrianopoulos. venue: sigmod conference. year: 1994
title: a multi-paradigm querying approach for a generic multimedia database management system. authors: ji-rong wen , qing li , wei-ying ma , hong-jiang zhang. venue: acm sigmod record. year: 2003