%0 Journal Article %A N. A. Ilyasov %T Imbedding theorems for some classes of periodic functions in $L_p,$ $1\le p\le\infty$ %J Doklady Akademii Nauk %D 1984 %P 1301-1304 %V 276 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_276_6_a3/ %G ru %F DAN_1984_276_6_a3