@article{1077377298, author = {Smith, David A.}, title = {Incidence functions as generalized arithmetic functions, I.}, journal = {Duke Math. J.}, volume = {34}, number = {1}, year = {1967}, pages = { 617-633}, language = {en}, url = {http://dml.mathdoc.fr/item/1077377298} }
Smith, David A. Incidence functions as generalized arithmetic functions, I.. Duke Math. J., Tome 34 (1967) no. 1, pp. 617-633. http://gdmltest.u-ga.fr/item/1077377298/