@inproceedings{ICLP-1991-Sato,
	author        = "Taisuke Sato",
	booktitle     = "{Proceedings of the Eighth International Conference on Logic Programming}",
	isbn          = "0-262-56058-5",
	pages         = "948",
	publisher     = "{MIT Press}",
	title         = "{Full First Order Logic Programming and Truth Predicate}",
	year          = 1991,
}