%0 Journal Article
%A L. I. Ponomarev
%T An application of the WKB -method for the asymptotic solution of equations
%J Doklady Akademii Nauk
%D 1965
%P 1023-1026
%V 162
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1965_162_5_a14/
%G ru
%F DAN_1965_162_5_a14