%0 Journal Article %A A. I. Kamzolov %T Approximation of classes of functions $W_p^\alpha(S^n)$ by the Fej\'er method in the metric $C(S^n)$ %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1982 %P 37-41 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1982_6_a7/ %G ru %F VMUMM_1982_6_a7