%0 Journal Article %A Pattira Ruangsinsap %A Vichian Laohakosol %A Pattanee Udomkavanich %T Arithmetic Funtions Over Rings with Zero Divisors %J Bulletin of the Malaysian Mathematical Society %D 2001 %V 24 %N 1 %U http://geodesic.mathdoc.fr/item/BMMS_2001_24_1_a8/ %F BMMS_2001_24_1_a8