%0 Journal Article %A Ya. B. Pesin %T The behavior of the solutions of a certain strongly nonlinear differential equation with retarded argument %J Differencialʹnye uravneniâ %D 1974 %P 1025-1036 %V 10 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1974_10_6_a5/ %G ru %F DE_1974_10_6_a5