%0 Journal Article %A B. V. Levin %A N. M. Timofeev %T Sums of multiplicative functions %J Doklady Akademii Nauk %D 1970 %P 992-995 %V 193 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1970_193_5_a7/ %G ru %F DAN_1970_193_5_a7