@book{10899,
	author = {Gohberg, I. and Lancester, P.},
	title = {Invariant subspaces of matrices with applications},
	publisher = {John Wiley,},
	year = {1986},
	series = {Canadian Mathematical Society series of monographs and advanced texts},
	address = {New Jersey:},
	note = {"A Wiley interscience Publns."}
}