J. D. BONILLA, “SURVEY OF HYBRID EDFA/RAMAN IN C AND L BANDS”, Rev. Ing. Mat. Cienc. Inf, vol. 4, no. 7, May 2017, Accessed: Nov. 24, 2024. [Online]. Available: https://ojs.urepublicana.edu.co/index.php/ingenieria/article/view/340