TY - JOUR AU - N. Kehayopulu AU - M. Tsingelis TI - On the decomposition of prime ideals of ordered semigroups into their N-classes. JO - Semigroup forum PY - 1993 SP - 393 EP - 395 VL - 47 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SF_1993__47_2_135290/ ID - SF_1993__47_2_135290 ER -