conf/vldb/95 Kazimierz Subieta Yahiko Kambayashi Jacek Leszczylowski Procedures in Object-Oriented Query Languages. 182-193 1995 VLDB db/conf/vldb/vldb95.html#SubietaKL95 db/conf/vldb/SubietaKL95.html VLDB95/P182.PDF ... books/mk/Cattell94 ... conf/vldb/SubietaMSR93 ... conf/ewdw/SubietaBMS94