%0 Journal Article
%A E. V. Voronovskaya
%T On Chebyshev's approximation of analytic functions by algebraic polynomials
%J Doklady Akademii Nauk
%D 1958
%P 206-209
%V 121
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1958_121_2_a2/
%G ru
%F DAN_1958_121_2_a2