%0 Journal Article
%A Yu. G. Smirnov
%T Completeness of the system of eigen- and associated waves of a
%J Doklady Akademii Nauk
%D 1987
%P 829-832
%V 297
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1987_297_4_a14/
%G ru
%F DAN_1987_297_4_a14