%0 Journal Article
%A S. N. Levina
%T On the solution of the oscillation equation over the entire time axis
%J Doklady Akademii Nauk
%D 1957
%P 18-20
%V 114
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1957_114_1_a3/
%G ru
%F DAN_1957_114_1_a3