%0 Journal Article
%A S. N. Kudryavtsev
%T Some problems in approximation theory for a~class of functions of finite smoothness
%J Sbornik. Mathematics
%D 1993
%P 145-164
%V 75
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1993_75_1_a8/
%G en
%F SM_1993_75_1_a8