conf/pods/87 Gabriel M. Kuper Logic Programming With Sets. 11-20 1987 PODS db/conf/pods/pods87.html#Kuper87 http://doi.acm.org/10.1145/28659.28661 db/conf/pods/Kuper87.html journals/anthology/cd1-3:PODS87/P011.PDF journals/anthology/dvd1:text/1-3/PODS87/P011.PDF conf/popl/AhoU79 journals/jacm/AptE82 conf/pods/BancilhonK86 conf/pods/BancilhonMSU86 conf/pods/BeeriNRST87 journals/tods/DayalB82 conf/sigmod/FurtadoK77 ... ... journals/jacm/HenschenN84 conf/pods/HullY82 conf/pods/JaeschkeS82 ... ... conf/pods/KuperV84 journals/jlp/LloydT84 conf/sigmod/ManolaP82 ... conf/pods/OzsoyogluY85 ... ... conf/vldb/SchekP82 journals/tods/SmithS77 conf/vldb/TsurZ86 conf/sigmod/Ullman85 journals/jacm/EmdenK76