%0 Journal Article
%A B. A. Plamenevskiǐ
%A A. S. Poretskiǐ
%T On the behavior of waveguide scattering matrices near thresholds
%J Algebra i analiz
%D 2018
%P 188-237
%V 30
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AA_2018_30_2_a8/
%G ru
%F AA_2018_30_2_a8