%0 Journal Article
%A A. I. Karol'
%T On the $\zeta$-function of a degenerate elliptic Dirichlet problem
%J Doklady Akademii Nauk
%D 1981
%P 20-22
%V 260
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1981_260_1_a3/
%G ru
%F DAN_1981_260_1_a3