@inproceedings{ICTSS-2012-SantosA,
	author        = "João Santos and Rui Abreu",
	booktitle     = "{Proceedings of the 24th International Conference on Testing Software and Systems}",
	doi           = "10.1007/978-3-642-34691-0_16",
	isbn          = "978-3-642-34690-3",
	pages         = "215--230",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Lightweight Automatic Error Detection by Monitoring Collar Variables}",
	volume        = 7641,
	year          = 2012,
}