@inproceedings{PLDI-2008-HackG,
	author        = "Sebastian Hack and Gerhard Goos",
	booktitle     = "{Proceedings of the 29th Conference on Programming Language Design and Implementation}",
	doi           = "10.1145/1375581.1375610",
	editor        = "Rajiv Gupta and Saman P. Amarasinghe",
	isbn          = "978-1-59593-860-2",
	pages         = "227--237",
	publisher     = "{ACM}",
	title         = "{Copy coalescing by graph recoloring}",
	year          = 2008,
}