%0 Journal Article
%A Yu. K. Lando
%T Solvability of an integro-differential equation
%J Differencialʹnye uravneniâ
%D 1967
%P 695-697
%V 3
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1967_3_4_a11/
%G ru
%F DE_1967_3_4_a11