%0 Journal Article
%A M. K. Bugir
%T The decomposition of G.~P\'olya and G.~Mammana for a system of equations
%J Differencialʹnye uravneniâ
%D 1972
%P 529-530
%V 8
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1972_8_3_a14/
%G ru
%F DE_1972_8_3_a14