S.W, H.; N, T.; T, S.; H, A. Flat-Gain L-Band EDFA with Two-Stage Double Pass Configuration. Malaysian Journal of Science, [S. l.], v. 22, n. 2, p. 77–81, 2003. Disponível em: http://mjs.um.edu.my/index.php/MJS/article/view/8518. Acesso em: 14 may. 2024.