%0 Journal Article
%A S. Ya. Havinson
%T Some approximation theorems involving the magnitude of the coefficients of the approximating functions
%J Doklady Akademii Nauk
%D 1971
%P 1283-1286
%V 196
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1971_196_6_a8/
%G ru
%F DAN_1971_196_6_a8