%0 Journal Article %A V. M. Millionshchikov %T Asymptotic behavior of solutions of linear systems with small perturbations %J Doklady Akademii Nauk %D 1965 %P 266-268 %V 162 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_162_2_a5/ %G ru %F DAN_1965_162_2_a5