TY - JOUR AU - Chajda, Ivan AU - Niederle, Josef TI - Ideals of weakly associative lattices and pseudo-ordered sets JO - Archivum mathematicum PY - 1977 SP - 181 EP - 186 VL - 13 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_1977__13_4_a0/ LA - en ID - ARM_1977__13_4_a0 ER -