Voir la notice de l'article provenant de la source Electronic Library of Mathematics
@article{JIS_2009__12_6_a4, author = {Luca, Florian and Mej{\'\i}a Huguet, V. Janitzio and Nicolae, Florin}, title = {On the {Euler} function of {Fibonacci} numbers}, journal = {Journal of integer sequences}, publisher = {mathdoc}, volume = {12}, number = {6}, year = {2009}, language = {en}, url = {http://geodesic.mathdoc.fr/item/JIS_2009__12_6_a4/} }
Luca, Florian; Mejía Huguet, V. Janitzio; Nicolae, Florin. On the Euler function of Fibonacci numbers. Journal of integer sequences, Tome 12 (2009) no. 6. http://geodesic.mathdoc.fr/item/JIS_2009__12_6_a4/