TY - JOUR AU - D. LaTorre TI - Group congruences on regular semigroups. JO - Semigroup forum PY - 1982 SP - 327 EP - 340 VL - 24 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1982__24_134555/ ID - SF_1982__24_134555 ER -