%0 Journal Article %A A. D. Dzhabrailov %T Some functional spaces. Direct and inverse embedding theorems %J Doklady Akademii Nauk %D 1964 %P 254-257 %V 159 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_159_2_a4/ %G ru %F DAN_1964_159_2_a4