%0 Journal Article %A V. K. Polivenko %A A. R. Èfendiev %T On the stability of a system of differential equations with two ``eigen'' nonlinearities %J Differencialʹnye uravneniâ %D 1985 %P 338-340 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1985_21_2_a24/ %G ru %F DE_1985_21_2_a24