TY - JOUR AU - Tasković, Milan R. TI - Antimorphisms of partially ordered sets JO - Archivum mathematicum PY - 1989 SP - 127 EP - 135 VL - 25 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_1989__25_3_a1/ LA - en ID - ARM_1989__25_3_a1 ER -