IBRAHIM ABDULLAH, A. Laser Field Distribution in Photonic Crystal Fiber With Triple Zero Dispersion Wavelengths. Journal of Education and Science (JES), [S. l.], v. 24, n. 3, p. 119–132, 1999. DOI: 10.33899/edusj.1999.58793. Disponível em: https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17706. Acesso em: 4 aug. 2025.