@inproceedings{ICLP-1987-LindholmO87,
	author        = "Timothy G. Lindholm and Richard A. O'Keefe",
	booktitle     = "{Proceedings of the Fourth International Conference on Logic Programming, 2 Volumes}",
	isbn          = "0-262-12125-5",
	pages         = "21--39",
	publisher     = "{MIT Press}",
	title         = "{Efficient Implementation of a Defensible Semantics for Dynamic PROLOG Code}",
	year          = 1987,
}