%0 Journal Article
%A G. A. Sviridyuk
%T A singular system of ordinary differential equations
%J Differencialʹnye uravneniâ
%D 1987
%P 1637-1639
%V 23
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1987_23_9_a24/
%G ru
%F DE_1987_23_9_a24