@inproceedings{PLILP-1991-ChakravartyL,
	author        = "Manuel M. T. Chakravarty and Hendrik C. R. Lock",
	booktitle     = "{Proceedings of the Third International Symposium on Programming Language Implementation and Logic Programming}",
	doi           = "10.1007/3-540-54444-5_93",
	isbn          = "3-540-54444-5",
	pages         = "123--134",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{The Implementation of Lazy Narrowing}",
	volume        = 528,
	year          = 1991,
}