@inproceedings{POPL-2002-CousotC,
	author        = "Patrick Cousot and Radhia Cousot",
	booktitle     = "{Conference Record of the 29th Symposium on Principles of Programming Languages}",
	doi           = "10.1145/503272.503290",
	editor        = "John Launchbury and John C. Mitchell",
	isbn          = "1-58113-450-9",
	pages         = "178--190",
	publisher     = "{ACM}",
	title         = "{Systematic design of program transformation frameworks by abstract interpretation}",
	year          = 2002,
}