%0 Journal Article
%A V. V. Kostin
%A V. A. Skvortsov
%T Martingale sequences in the theory of orthogonal series
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 1999
%P 50-53
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_1999_6_a6/
%G ru
%F VMUMM_1999_6_a6