%0 Journal Article
%A V. F. Butuzov
%T On the question of the asymptotics of solutions to integro-differential equations with a small parameter in front of the derivative
%J Differencialʹnye uravneniâ
%D 1966
%P 391-406
%V 2
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1966_2_3_a11/
%G ru
%F DE_1966_2_3_a11