%0 Journal Article %A V. P. Konoplev %T Asymptotic representation of solutions of second order linear differential equations %J Doklady Akademii Nauk %D 1958 %P 25-28 %V 118 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1958_118_1_a5/ %G ru %F DAN_1958_118_1_a5