@article{1103043227, author = {Delange, H. and Halberstam, H.}, title = {A note on additive functions.}, journal = {Pacific J. Math.}, volume = {7}, number = {4}, year = {1957}, pages = { 1551-1556}, language = {en}, url = {http://dml.mathdoc.fr/item/1103043227} }
Delange, H.; Halberstam, H. A note on additive functions.. Pacific J. Math., Tome 7 (1957) no. 4, pp. 1551-1556. http://gdmltest.u-ga.fr/item/1103043227/