%0 Journal Article
%A A. Ya. Kovalenko
%T The highest exponent and the critical exponent of certain differential equations in a Banach space
%J Differencialʹnye uravneniâ
%D 1967
%P 1259-1265
%V 3
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1967_3_8_a4/
%G ru
%F DE_1967_3_8_a4