AQEEL R. SALIH. Calculation of Fundamental Mode Properties for Single-Mode Fibers. Tikrit Journal of Pure Science, [S. l.], v. 26, n. 6, p. 73–77, 2021. DOI: 10.25130/tjps.v26i6.195. Disponível em: https://tjpsj.org/index.php/tjps/article/view/195. Acesso em: 17 jun. 2025.