TY - JOUR AU - Jakubík, Ján TI - Maximal antichains in a partially ordered set JO - Czechoslovak Mathematical Journal PY - 1991 SP - 75 EP - 84 VL - 41 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1991.102435/ DO - 10.21136/CMJ.1991.102435 LA - en ID - 10_21136_CMJ_1991_102435 ER -