%0 Journal Article %A Orgun, Mehmet Ali %T Incorporating an implicit time dimension into the relational model and algebra %J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications %D 1996 %P 231-260 %V 30 %N 3 %I EDP-Sciences %U http://www.numdam.org/item/ITA_1996__30_3_231_0/ %G en %F ITA_1996__30_3_231_0