%0 Journal Article %A Waldemar Hebisch %A Jacek Zienkiewicz %T Multiplier theorem on generalized Heisenberg groups II %J Colloquium Mathematicum %D 1996 %P 29-36 %V 69 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-69-1-29-36/ %R 10.4064/cm-69-1-29-36 %G en %F 10_4064_cm_69_1_29_36