%0 Journal Article
%A S. L. Sobolev
%T General theory of waves diffraction at the Riemann surfaces
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1935
%P 39-105
%V 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1935_9_a2/
%G ru
%F TM_1935_9_a2