Modelling Techniques for Rectangular Dielectric Waveguides – Ribs Waveguides. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 36, n. 1, p. 129–143, 2012. DOI: 10.11113/jt.v36.571. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/571.. Acesso em: 13 apr. 2025.