@inproceedings{CAV-1999-Sifakis,
	author        = "Joseph Sifakis",
	booktitle     = "{Proceedings of the 11th International Conference on Computer Aided Verification}",
	doi           = "10.1007/3-540-48683-6_2",
	isbn          = "3-540-66202-2",
	pages         = "2--7",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{The Compositional Specification of Timed Systems — A Tutorial}",
	volume        = 1633,
	year          = 1999,
}