%0 Journal Article %A Greiner, Peter C. %T Spherical Harmonics on the Heisenberg Group %J Canadian mathematical bulletin %D 1980 %P 383-396 %V 23 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1980-057-9/ %R 10.4153/CMB-1980-057-9 %F 10_4153_CMB_1980_057_9