@inproceedings{ILPS-1993-HanL,
	author        = "Jiawei Han and Laks V. S. Lakshmanan",
	booktitle     = "{Proceedings of the International Symposium on Logic Programming}",
	isbn          = "0-262-63152-0",
	pages         = "648",
	publisher     = "{MIT Press}",
	title         = "{Evaluation of Regular Nonlinear Recursive Programs}",
	year          = 1993,
}