%0 Journal Article %A J.-M. De Koninck %A A. Ivich %T Arithmetic Functions Defined on Sets of Primes of Positive Density %J Mathematica balkanica %D 1996 %P 279 %V 10 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MABA_1996_10_2-3_a10/ %F MABA_1996_10_2-3_a10