%0 Journal Article %A E. A. Bredikhina %T Some problems concerning the approximation of almost periodic functions with a bounded spectrum %J Doklady Akademii Nauk %D 1960 %P 721-724 %V 131 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_131_4_a0/ %G ru %F DAN_1960_131_4_a0