conf/sigmod/91 Geoffrey Phipps Marcia A. Derr Kenneth A. Ross Glue-Nail: A Deductive Database System. 308-317 SIGMOD91/P308.PDF 1991 conf/sigmod/91 SIGMOD Conference db/conf/sigmod/sigmod91.html#PhippsDR91 http://doi.acm.org/10.1145/115790.115840 conf/dbpl/ChenKW89 ... conf/iclp/MorrisUG86 books/cs/NaqviT89 conf/deductive/Phipps90 ... ... conf/deductive/RamakrishnanBSS90 conf/deductive/VaghaniRKSS90 conf/edbt/Zaniolo90