%0 Journal Article
%A M. I. Elshin
%T On a solution of a classical oscillation problem
%J Doklady Akademii Nauk
%D 1962
%P 1013-1016
%V 147
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_147_5_a5/
%G ru
%F DAN_1962_147_5_a5