@inproceedings{SFM-2012-CabotG,
	author        = "Jordi Cabot and Martin Gogolla",
	booktitle     = "{Advanced Lectures of the 12th International School on Formal Methods for the Design of Computer, Communication and Software Systems: Formal Methods for Model-Driven Engineering}",
	doi           = "10.1007/978-3-642-30982-3_3",
	isbn          = "978-3-642-30981-6",
	pages         = "58--90",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Object Constraint Language (OCL): A Definitive Guide}",
	volume        = 7320,
	year          = 2012,
}