%0 Journal Article %A B. V. Levin %A N. M. Timofeev %T The analogue of the law of large numbers for additive functions on sparse sets %J Matematičeskie zametki %D 1975 %P 687-698 %V 18 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1975_18_5_a4/ %G ru %F MZM_1975_18_5_a4