%0 Journal Article %A S. M. Borodich %T The behavior, as $t\to+\infty$ of solutions of some nonautonomous equations %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1990 %P 51-53 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1990_6_a10/ %G ru %F VMUMM_1990_6_a10