%0 Journal Article %A R. M. Evdokimenko %T Behavior of the integral curves of a certain dynamical system %J Differencialʹnye uravneniâ %D 1976 %P 1557-1567 %V 12 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1976_12_9_a3/ %G ru %F DE_1976_12_9_a3