%0 Journal Article
%A D. I. Borisov
%T On spectral gaps of a Laplacian in a strip  with a bounded periodic perturbation
%J Ufa mathematical journal
%D 2018
%P 14-30
%V 10
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UFA_2018_10_2_a1/
%G en
%F UFA_2018_10_2_a1