%0 Journal Article %A Sita Ramaiah, V. %T On certain multiplicative functions related to the Möbius function %J Portugaliae mathematica %D 1979 %P 119-134 %V 38 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1979__38_1-2_115373/ %G en %F PORMA_1979__38_1-2_115373