%0 Journal Article
%A B. F. Bylov
%T The symmetry property of the almost reducibility concept
%J Differencialʹnye uravneniâ
%D 1969
%P 556-559
%V 5
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1969_5_3_a15/
%G ru
%F DE_1969_5_3_a15