%0 Journal Article %A Pentti Haukkanen %T A Property of Generalized Ramanujan's Sums Concerning Generalized Completely Multiplicative Functions %J Publications de l'Institut Mathématique %D 1989 %P 43 %V _N_S_46 %N 60 %I mathdoc %U http://geodesic.mathdoc.fr/item/PIM_1989_N_S_46_60_a6/ %G en %F PIM_1989_N_S_46_60_a6