CHALLAL, M. .; BOUTEJDAR, A. .; DEHMAS, M. .; AZRAR, A. .; OMAR, A. . Compact Microstrip Low-Pass Filter Design with Ultra-Wide Reject Band using a Novel Quarter-Circle DGS Shape. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 27, n. 10, p. 808–815, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/12331. Acesso em: 14 may. 2026.