%0 Journal Article %A V. B. Shikin %T On the edge electronic states in two-dimensional charged systems %J Doklady Akademii Nauk %D 1987 %P 1116-1118 %V 297 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_297_5_a21/ %G ru %F DAN_1987_297_5_a21