%0 Journal Article
%A A. S. Belov
%T Some properties of the sum of the moduli of the terms of a~grouped trigonometric series
%J Sbornik. Mathematics
%D 2012
%P 798-825
%V 203
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_2012_203_6_a1/
%G en
%F SM_2012_203_6_a1