%0 Journal Article
%A M. T. Terekhin
%T Conditions for the existence of a singular value of the parameter of a system of ordinary differential equations
%J Differencialʹnye uravneniâ
%D 1991
%P 238-242
%V 27
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1991_27_2_a6/
%G ru
%F DE_1991_27_2_a6