@article{1103038878,
author = {Cashwell, E. D. and Everett, C. J.},
title = {The ring of number-theoretic functions.},
journal = {Pacific J. Math.},
volume = {9},
number = {4},
year = {1959},
pages = { 975-985},
language = {en},
url = {http://dml.mathdoc.fr/item/1103038878}
}
Cashwell, E. D.; Everett, C. J. The ring of number-theoretic functions.. Pacific J. Math., Tome 9 (1959) no. 4, pp. 975-985. http://gdmltest.u-ga.fr/item/1103038878/