%0 Journal Article %A A. Ya. Gordon %T Eigenvalues of the one-dimensional Schr\"odinger operator that are located on its essential spectrum %J Algebra i analiz %D 1996 %P 113-121 %V 8 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_1996_8_1_a2/ %G ru %F AA_1996_8_1_a2