@inproceedings{DLT-2007-Freivalds,
	author        = "Rusins Freivalds",
	booktitle     = "{Proceedings of the 11th International Conference on Developments in Language Theory}",
	doi           = "10.1007/978-3-540-73208-2_18",
	isbn          = "978-3-540-73207-5",
	pages         = "169--180",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Non-constructive Methods for Finite Probabilistic Automata}",
	volume        = 4588,
	year          = 2007,
}