FANTI, A. .; MAZZARELLA, G. . A Finite Difference Polar-Cartesian Grid Approach for Mode Computation in Rounded-End Waveguides. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 26, n. 9, p. 768–775, 2022. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/15449. Acesso em: 13 may. 2026.