LI, Juncen. Design and Optimisation of S-band fibre optic amplifier. Highlights in Science, Engineering and Technology, [S. l.], v. 72, p. 205–209, 2023. DOI: 10.54097/1vkzq689. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/12964. Acesso em: 1 aug. 2026.