TY - JOUR AU - F. Kinzl TI - Convolutions of probability measures on semigroups. JO - Semigroup forum PY - 1980 SP - 369 EP - 384 VL - 20 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1980__20_134428/ ID - SF_1980__20_134428 ER -