%0 Journal Article
%A V. S. Rabinovich
%T Spectral properties of a class of difference operators
%J Doklady Akademii Nauk
%D 1991
%P 45-48
%V 320
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1991_320_1_a7/
%G ru
%F DAN_1991_320_1_a7