@inproceedings{ICLP-1991-Miller91a,
	author        = "Dale Miller",
	booktitle     = "{Proceedings of the Eighth International Conference on Logic Programming}",
	isbn          = "0-262-56058-5",
	pages         = "911",
	publisher     = "{MIT Press}",
	title         = "{Logics for Logic Programming: A Tutorial}",
	year          = 1991,
}