@inproceedings{PLDI-1989-GuptaSS,
	author        = "Rajiv Gupta and Mary Lou Soffa and Tim Steele",
	booktitle     = "{Proceedings of the 10th Conference on Programming Language Design and Implementation}",
	doi           = "10.1145/73141.74842",
	editor        = "Richard L. Wexelblat",
	isbn          = "0-89791-306-X",
	pages         = "264--274",
	publisher     = "{ACM}",
	title         = "{Register Allocation via Clique Separators}",
	year          = 1989,
}