@inproceedings{PLDI-2009-HooimeijerW,
	author        = "Pieter Hooimeijer and Westley Weimer",
	booktitle     = "{Proceedings of the 30th Conference on Programming Language Design and Implementation}",
	doi           = "10.1145/1542476.1542498",
	editor        = "Michael Hind and Amer Diwan",
	isbn          = "978-1-60558-392-1",
	pages         = "188--198",
	publisher     = "{ACM}",
	title         = "{A decision procedure for subset constraints over regular languages}",
	year          = 2009,
}