@inproceedings{FME-2003-QinDC,
	author        = "Shengchao Qin and Jin Song Dong and Wei-Ngan Chin",
	booktitle     = "{Proceedings of the 12th International Symposium of Formal Methods Europe}",
	doi           = "10.1007/978-3-540-45236-2_19",
	isbn          = "3-540-40828-2",
	pages         = "321--340",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Semantic Foundation for TCOZ in Unifying Theories of Programming}",
	volume        = 2805,
	year          = 2003,
}