%0 Journal Article
%A A. S. Romanyuk
%T Approximability of the classes $B_{p,\theta}^r$ of periodic functions
%J Sbornik. Mathematics
%D 2004
%P 237-261
%V 195
%N 2
%U http://geodesic.mathdoc.fr/item/SM_2004_195_2_a3/
%G en
%F SM_2004_195_2_a3