%0 Journal Article
%A S. B. Stechkin
%T The approximation of continuous periodic functions by Favard sums
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1971
%P 26-34
%V 109
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1971_109_a2/
%G ru
%F TM_1971_109_a2