%0 Journal Article
%A D. V. Korikov
%T Asymptotics of the scattering operator for the wave equation in a~singularly perturbed domain
%J Sbornik. Mathematics
%D 2021
%P 1436-1470
%V 212
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_2021_212_10_a3/
%G en
%F SM_2021_212_10_a3