%0 Journal Article
%A A. Ya. Povzner
%A I. V. Sukharevsky
%T On the discontinuities of Green's function in a mixed problem for the wave equation and some diffraction problems
%J Doklady Akademii Nauk
%D 1958
%P 986-989
%V 122
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1958_122_6_a7/
%G ru
%F DAN_1958_122_6_a7