H. AHMAD, S. W. Harun and. Performance Enhancement in L-Band Edfa Through Dual Stage Technique. IIUM Engineering Journal, [S. l.], v. 4, n. 1, 2012. DOI: 10.31436/iiumej.v4i1.369. Disponível em: https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/369. Acesso em: 29 mar. 2024.