%0 Journal Article %A B. V. Aleshin %T The limiting behavior of solutions of a system of differential equations %J Doklady Akademii Nauk %D 1973 %P 257-259 %V 210 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1973_210_2_a0/ %G ru %F DAN_1973_210_2_a0