%0 Journal Article
%A V. A. Yudin
%T The approximation of functions of many variables by their F\'ej\'er sums
%J Matematičeskie zametki
%D 1973
%P 817-828
%V 13
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1973_13_6_a3/
%G ru
%F MZM_1973_13_6_a3