@article{05019338, title = {Properties of rational arithmetic functions.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2005}, year = {2005}, pages = {3997-4017}, doi = {10.1155/IJMMS.2005.3997}, zbl = {1095.11002}, language = {en}, url = {http://dml.mathdoc.fr/item/05019338} }
Laohakosol, Vichian; Pabhapote, Nittiya. Properties of rational arithmetic functions.. International Journal of Mathematics and Mathematical Sciences, Tome 2005 (2005) pp. 3997-4017. doi : 10.1155/IJMMS.2005.3997. http://gdmltest.u-ga.fr/item/05019338/