%0 Journal Article %A È. M. Galeev %T Order estimates of derivatives of the multidimensional periodic Dirichlet $\alpha$-kernel in a mixed norm %J Sbornik. Mathematics %D 1983 %P 31-43 %V 45 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1983_45_1_a1/ %G en %F SM_1983_45_1_a1