TY - JOUR AU - P.R. Jones TI - A band generated by two semilattices is regular. JO - Semigroup forum PY - 1980 SP - 335 EP - 342 VL - 20 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1980__20_134426/ ID - SF_1980__20_134426 ER -