%0 Journal Article
%A S. V. Bochkarev
%T A~Fourier series in an arbitrary bounded orthonormal system that diverges on a~set of positive measure
%J Sbornik. Mathematics
%D 1975
%P 393-405
%V 27
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1975_27_3_a5/
%G en
%F SM_1975_27_3_a5