%0 Journal Article %A A. S. Kalashnikov %T Nonlinear phenomena in nonstationary processes described by asymptotically linear equations %J Differencialʹnye uravneniâ %D 1993 %P 381-391 %V 29 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1993_29_3_a1/ %G ru %F DE_1993_29_3_a1