%0 Journal Article %A Puqi Tang %A Luca Gapogna %T Uniform domains and quasiconformal mappings on the Heisenberg groups. %J Manuscripta mathematica %D 1995 %P 267-282 %V 86 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1995__86_3_156054/ %F MM2_1995__86_3_156054