%0 Journal Article %A M. M. Skriganov %T The spectrum structure of multidimensional Schr\"odinger operator with a periodic potential %J Doklady Akademii Nauk %D 1982 %P 847-850 %V 262 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_262_4_a18/ %G ru %F DAN_1982_262_4_a18