GONCHARENKO, Igor A.; MARCINIAK, Marian. Photonic crystal fibre characterisation with the method of lines. Journal of Telecommunications and Information Technology, Warsaw, Poland, v. 15, n. 1, p. 106–111, 2004. DOI: 10.26636/jtit.2004.1.223. Disponível em: https://jtit.pl/jtit/article/view/223. Acesso em: 17 jun. 2026.