TY - JOUR AU - Rita Pini TI - A multiplier theorem for H-type groups JO - Studia Mathematica PY - 1991 SP - 39 EP - 49 VL - 100 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-100-1-39-49/ DO - 10.4064/sm-100-1-39-49 LA - en ID - 10_4064_sm_100_1_39_49 ER -