@article{05074574, title = {Prime factors of }, journal = {The New York Journal of Mathematics [electronic only]}, volume = {12}, year = {2006}, pages = {39-45}, zbl = {1197.11127}, language = {en}, url = {http://dml.mathdoc.fr/item/05074574} }
Ballot, Christian; Luca, Florian. Prime factors of . The New York Journal of Mathematics [electronic only], Tome 12 (2006) pp. 39-45. http://gdmltest.u-ga.fr/item/05074574/