@book{6213,
	author = {Chaitin-Chatelin, Françoise. and Ahués, Mario.},
	title = {Eigenvalues of matrices /},
	publisher = {Wiley,},
	year = {c1993.},
	series = {Pure and applied mathematics},
	address = {Chichester ;},
	url = {http://www.loc.gov/catdir/toc/onix04/93003430.html}
}