%0 Journal Article
%A P. P. Veresovich
%T Nonstationary singularities of a system of three differential equations
%J Differencialʹnye uravneniâ
%D 1978
%P 2257-2259
%V 14
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1978_14_12_a18/
%G ru
%F DE_1978_14_12_a18