%0 Journal Article
%A N. A. Gal'chenko
%T A generalized formulation of problems of the diffraction of
%J Doklady Akademii Nauk
%D 1989
%P 1347-1350
%V 309
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1989_309_6_a16/
%G ru
%F DAN_1989_309_6_a16