%0 Journal Article %A É. G. Orudzhev %T The Resolvent and Spectrum for a Class of Differential Operators with Periodic Coefficients %J Funkcionalʹnyj analiz i ego priloženiâ %D 2000 %P 87-90 %V 34 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_2000_34_3_a13/ %G ru %F FAA_2000_34_3_a13