%0 Journal Article %A V. K. Zakharov %T Divisibility on countably dense ideals and countable orthocompleteness of modules %J Matematičeskie zametki %D 1981 %P 481-496 %V 30 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1981_30_4_a1/ %G ru %F MZM_1981_30_4_a1