conf/pods/95 Philippe Picouet Victor Vianu Semantics and Expressiveness Issues in Active Databases. 126-138 1995 PODS db/conf/pods/pods95.html#PicouetV95 http://doi.acm.org/10.1145/212433.220203 db/conf/pods/PicouetV95.html journals/anthology/cd1-3:PODS95/P126.PDF journals/anthology/dvd1:text/1-3/PODS95/P126.PDF books/aw/AbiteboulHV95 journals/jcss/AbiteboulV90 journals/jcss/AbiteboulV91 conf/stoc/AbiteboulV91 journals/jcss/AbiteboulV95 conf/sigmod/AikenWH92 conf/vldb/BeeriM91 conf/dbpl/TannenBN91 conf/sigmod/CacaceCCTZ90 conf/popl/Chandra81 ... conf/vldb/CasanovaTF88 conf/vldb/CeriW90 conf/vldb/CeriW91 journals/sigmod/DayalBBCHLMRSCLJ88 conf/icdt/Dong88 conf/icdt/DongT92 journals/sigmod/Hanson89 ... conf/jcdkb/HsuLM88 conf/vldb/HullJ91 conf/ewdw/HullJ90 journals/jacm/HullY84 conf/pods/ImielinskiN88 ... conf/sigmod/McCarthyD89 conf/vldb/Morgenstern83 ... conf/vldb/SimonKM92 ... conf/sigmod/StonebrakerJGP90 journals/tkde/Stonebraker92 ... books/cs/Ullman88 conf/sigmod/WidomF90 ... books/mk/WidomC96 conf/vldb/WidomCL91