%0 Journal Article %A I. I. Shmulev %T Bounded, periodic and almost periodic solutions of elliptic equations %J Differencialʹnye uravneniâ %D 1971 %P 519-529 %V 7 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1971_7_3_a14/ %G ru %F DE_1971_7_3_a14