@article{00737226, title = {Generalized divisor problem.}, journal = {Bulletin of the Belgian Mathematical Society - Simon Stevin}, volume = {2}, year = {1995}, pages = {59-63}, zbl = {0820.11054}, language = {en}, url = {http://dml.mathdoc.fr/item/00737226} }
Calderón, C.; Zárate, M.J. Generalized divisor problem.. Bulletin of the Belgian Mathematical Society - Simon Stevin, Tome 2 (1995) pp. 59-63. http://gdmltest.u-ga.fr/item/00737226/