@Unpublished{PZ:SGFS:2010,
	author = {P. Zemek},
	title = {On State Grammars with Final States},
	pages = {3},
	note = {Available on URL: \url{http://publications.petrzemek.net/papers/PZ_-_On.State.Grammars.with.Final.States_-_2010.pdf}}
}