TY - JOUR AU - P.M. Higgins TI - Embedding semigroups in semibands of depth two. JO - Semigroup forum PY - 1995 SP - 395 EP - 396 VL - 51 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1995__51_1_135426/ ID - SF_1995__51_1_135426 ER -