%0 Journal Article
%A S. G. Kondratenya
%T The essential singularities of the solutions of certain systems of differential equations
%J Differencialʹnye uravneniâ
%D 1970
%P 1200-1206
%V 6
%N 7
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1970_6_7_a5/
%G ru
%F DE_1970_6_7_a5