%0 Journal Article
%A V. V. Zhuk
%T The order of approximation of a~continuous $2\pi$-periodic function by linear methods
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1969
%P 40-50
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1969_10_a5/
%G ru
%F IVM_1969_10_a5