NAPIERAŁA, Marek et al. Multicore optical fibres for next generation telecommunication transmission systems and components. Photonics Letters of Poland, [S. l.], v. 7, n. 3, p. pp. 66–68, 2015. DOI: 10.4302/photon. lett. pl.v7i3.587. Disponível em: http://photonics.pl/PLP/index.php/letters/article/view/7-24. Acesso em: 22 jul. 2024.