ALESSANDRO FANTI; MARCO SIMONE; LUISA DEIAS. Analysis and Optimization of Elliptic Ridged Waveguide with FDFD Technique and PSO Algorithm. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 31, n. 08, p. 860–867, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/9949. Acesso em: 25 apr. 2026.