%0 Journal Article
%A D.I. Borisov
%T Discrete spectrum of thin $\mathcal{PT}$-symmetric waveguide
%J Ufa mathematical journal
%D 2014
%P 29-55
%V 6
%N 1
%U http://geodesic.mathdoc.fr/item/UFA_2014_6_1_a3/
%G en
%F UFA_2014_6_1_a3