%0 Journal Article
%A G. S. Krechetov
%T The connection between the solutions of two systems of differential equations
%J Differencialʹnye uravneniâ
%D 1969
%P 1398-1404
%V 5
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1969_5_8_a5/
%G ru
%F DE_1969_5_8_a5