%0 Journal Article
%A V. Ya. Ivrii
%T On the second term of the spectral asymptotics for the Laplace--Beltrami operator on manifolds with boundary and for elliptic operators acting in fiberings
%J Doklady Akademii Nauk
%D 1980
%P 1300-1302
%V 250
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1980_250_6_a3/
%G ru
%F DAN_1980_250_6_a3