TY - JOUR AU - J.E. Pin TI - On semidirect products of two finite semilattices. JO - Semigroup forum PY - 1984 SP - 73 EP - 82 VL - 28 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1984__28_134640/ ID - SF_1984__28_134640 ER -