TY - JOUR AU - Tasković, Milan R. TI - Edge theorem for finite partially ordered sets JO - Archivum mathematicum PY - 1990 SP - 1 EP - 5 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_1990__26_1_a0/ LA - en ID - ARM_1990__26_1_a0 ER -