%0 Journal Article
%A I. L. Verbitskii
%T Two-dimensional problem of diffraction on periodic structures
%J Doklady Akademii Nauk
%D 1974
%P 1022-1025
%V 216
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1974_216_5_a17/
%G ru
%F DAN_1974_216_5_a17