%0 Journal Article %A Jacek Cygan %T Riesz products on non-commutative groups %J Studia Mathematica %D 1974 %P 115-123 %V 51 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-51-2-115-123/ %R 10.4064/sm-51-2-115-123 %G en %F 10_4064_sm_51_2_115_123