%0 Journal Article
%A L. I. Danilov
%T On the spectrum of a two-dimensional generalized periodic Schr\"odinger operator
%J Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta
%D 2013
%P 78-95
%V 41
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IIMI_2013_41_1_a2/
%G ru
%F IIMI_2013_41_1_a2