db/conf/cikm/GoralwallaLOS97.html Iqbal A. Goralwalla Yuri Leontiev M. Tamer Özsu Duane Szafron Modeling Temporal Primitives: Back to Basics. 24-31 CIKM1997/P024.pdf 1997 conf/cikm/97 CIKM http://doi.acm.org/10.1145/266714.266847 db/conf/cikm/cikm97.html#GoralwallaLOS97