%0 Journal Article %A J. Ryan %T Dirac Operators, Conformal Transformations and Aspects of Classical Harmonic Analysis %J Journal of Lie theory %D 1998 %P 067-082 %V 8 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JLT_1998_8_1_a3/ %F JLT_1998_8_1_a3