%0 Journal Article
%A N. I. Pletnikova
%T On levels of the one-dimensional Schrödinger operator on the boundary of the essential spectrum
%J Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta
%D 2006
%P 91-94
%N 2
%U http://geodesic.mathdoc.fr/item/IIMI_2006_2_a20/
%G ru
%F IIMI_2006_2_a20