@article{1255989401, author = {Delange, Hubert}, title = {On a formula for almost-even arithmetical functions}, journal = {Illinois J. Math.}, volume = {31}, number = {2}, year = {1987}, pages = { 24-35}, language = {en}, url = {http://dml.mathdoc.fr/item/1255989401} }
Delange, Hubert. On a formula for almost-even arithmetical functions. Illinois J. Math., Tome 31 (1987) no. 2, pp. 24-35. http://gdmltest.u-ga.fr/item/1255989401/