%0 Journal Article
%A P. E. Khmel'nitskii
%T On the asymptotics of the spectrum of integral operators connected with elliptic boundary value problems
%J Doklady Akademii Nauk
%D 1978
%P 1277-1280
%V 241
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1978_241_6_a5/
%G ru
%F DAN_1978_241_6_a5