TY - JOUR AU - V. S. Grinberg TI - Wielandt-type bounds for primitive mappings of partially ordered sets JO - Matematičeskie zametki PY - 1989 SP - 30 EP - 35 VL - 45 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1989_45_6_a3/ LA - ru ID - MZM_1989_45_6_a3 ER -