%0 Journal Article %A V. V. Laricheva %T Through asymptotic of the solutions of a nonautonomous, nonlinear, almost conservative system %J Doklady Akademii Nauk %D 1975 %P 1049-1052 %V 222 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_222_5_a9/ %G ru %F DAN_1975_222_5_a9