@inproceedings{CAV-2002-KhomenkoKV,
	author        = "Victor Khomenko and Maciej Koutny and Walter Vogler",
	booktitle     = "{Proceedings of the 14th International Conference on Computer Aided Verification}",
	doi           = "10.1007/3-540-45657-0_49",
	isbn          = "3-540-43997-8",
	pages         = "582--595",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Canonical Prefixes of Petri Net Unfoldings}",
	volume        = 2404,
	year          = 2002,
}