%0 Journal Article %A V. A. Dmitrushchenkov %T Spectrum of the Schr\"odinger operator with periodic potential in a two-dimensional strip %J Funkcionalʹnyj analiz i ego priloženiâ %D 1982 %P 66-67 %V 16 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1982_16_4_a10/ %G ru %F FAA_1982_16_4_a10