@inproceedings{ICLP-1993-Debray,
	author        = "Saumya K. Debray",
	booktitle     = "{Proceedings of the 10th International Conference on Logic Programming}",
	isbn          = "0-262-73105-3",
	pages         = "393--407",
	publisher     = "{MIT Press}",
	title         = "{On Copy Avoidance in Single Assignment Languages}",
	year          = 1993,
}