%0 Journal Article
%A David Wigner
%T Biinvariant Operators on Nilpotent Lie Groups.
%J Inventiones mathematicae
%D 1977
%P 259-264
%V 41
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM_1977__41_142494/
%F IM_1977__41_142494