%0 Journal Article
%A Rosenblatt, Joseph
%A Taylor, Michael
%T Group Actions and Singular Martingales II, The Recognition Problem
%J Canadian journal of mathematics
%D 2004
%P 431-448
%V 56
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2004-020-2/
%R 10.4153/CJM-2004-020-2
%F 10_4153_CJM_2004_020_2