%0 Journal Article
%A M. V. Zaretskii
%T The reducibility of certain linear differential systems
%J Differencialʹnye uravneniâ
%D 1971
%P 1114-1115
%V 7
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1971_7_6_a18/
%G ru
%F DE_1971_7_6_a18