%0 Journal Article %A Jean Ludwig %A G. Rosenbaum %A J. Samuel %T The elements of bounded trace in the C*-algebra of a nilpotent Lie group. %J Inventiones mathematicae %D 1986 %P 167-190 %V 83 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1986__83_143308/ %F IM_1986__83_143308