%0 Journal Article
%A E. L. Korotyaev
%T On the spectrum of monodromy operator of the Schr\"odinger operator with a~potential which is periodic with respect to time
%J Zapiski Nauchnykh Seminarov POMI
%D 1980
%P 101-104
%V 96
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1980_96_a11/
%G ru
%F ZNSL_1980_96_a11