%0 Journal Article %A Z. A. Yanson %T Asymptotic form of the solutions of a second order linear differential equation containing a complex parameter %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1967 %P 1078-1085 %V 7 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1967_7_5_a9/ %G ru %F ZVMMF_1967_7_5_a9