Allen Van Gelder
The Alternating Fixpoint of Logic Programs with Negation
PODS, 1989.
@inproceedings{PODS-1989-Gelder, author = "Allen Van Gelder", booktitle = "{Proceedings of the Eighth Symposium on Principles of Database Systems}", cdrom = "['journals/anthology/cd1-3:PODS89/P001.PDF', 'journals/anthology/dvd1:text/1-3/PODS89/P001.PDF']", doi = "10.1145/73721.73722", isbn = "0-89791-308-6", pages = "1--10", publisher = "{ACM Press}", title = "{The Alternating Fixpoint of Logic Programs with Negation}", year = 1989, }