TY - JOUR AU - V. K. Zakharov TI - Divisibility on countably dense ideals and countable orthocompleteness of modules JO - Matematičeskie zametki PY - 1981 SP - 481 EP - 496 VL - 30 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1981_30_4_a1/ LA - ru ID - MZM_1981_30_4_a1 ER -