%0 Journal Article
%A A. O. Kravitsky
%T The two-fold expansion of a certain non-selfadjoint boundary value problem in series of eigenfunctions
%J Differencialʹnye uravneniâ
%D 1968
%P 165-177
%V 4
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1968_4_1_a15/
%G ru
%F DE_1968_4_1_a15