%0 Journal Article
%A A. S. Lyskova
%T Topological characteristics of the spectrum of the Schrödinger operator in a magnetic field and in a weak potential
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1985
%P 368-378
%V 65
%N 3
%U http://geodesic.mathdoc.fr/item/TMF_1985_65_3_a4/
%G ru
%F TMF_1985_65_3_a4