%0 Journal Article
%A N. A. Sotnichenko
%T On the problem of the splitting of systems of differential equations that are dependent on two parameters
%J Differencialʹnye uravneniâ
%D 1987
%P 1640-1643
%V 23
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1987_23_9_a25/
%G ru
%F DE_1987_23_9_a25