KOCHANOWICZ, Marcin; MAZERSKI, Wojciech; ŻMOJDA, Jacek; CZAJKOWSKI, K.; DOROSZ, Dominik. Green upconversion emission in tellurite optical fibre codoped with Yb3+/Er3+. Photonics Letters of Poland, [S. l.], v. 5, n. 1, p. pp. 35–37, 2013. DOI: 10.4302/photon. lett. pl.v5i1.372. Disponível em: https://photonics.pl/PLP/index.php/letters/article/view/5-13. Acesso em: 26 apr. 2024.