%0 Journal Article
%A Yu. I. Lyubich
%A V. I. Matsaev
%T On the spectral theory of linear operators in Banach spaces
%J Doklady Akademii Nauk
%D 1960
%P 21-23
%V 131
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1960_131_1_a3/
%G ru
%F DAN_1960_131_1_a3