TY - JOUR AU - B.M. Schein TI - Noble inverse semigroups with bisimple core. JO - Semigroup forum PY - 1987 SP - 175 EP - 178 VL - 36 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1987__36_134894/ ID - SF_1987__36_134894 ER -