%0 Journal Article
%A H.M. Reimann
%A A. Korányi
%T Quasiconformal mappings on the Heisenberg group.
%J Inventiones mathematicae
%D 1985
%P 309-338
%V 80
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM_1985__80_143233/
%F IM_1985__80_143233