%0 Journal Article
%A È. A. Polyanskii
%T On estimates of the solution of the Helmholtz equation in a plane waveguide
%J Doklady Akademii Nauk
%D 1979
%P 71-74
%V 245
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1979_245_1_a17/
%G ru
%F DAN_1979_245_1_a17