TY - JOUR AU - C.F. Dunkl AU - D.E. Ramirez TI - Locally compact subgroups of the spectrum of the measure algebra. JO - Semigroup forum PY - 1971 SP - 95 EP - 107 VL - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1971__3_133853/ ID - SF_1971__3_133853 ER -