@book{5663,
	author = {Královic, Rastislav  and Královic, Rastis},
	title = {Mathematical Foundations of Computer Science 2009 },
	publisher = {Springer,},
	year = {2009.},
	address = {[S.l.] :},
	edition = {2009th ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/3642038158/chopaconlin}
}