MA, Y. .; CHE, W. .; FENG, W. .; CHEN, J. . High Selectivity Dual-Band Bandpass Filter with Flexible Passband Frequencies and Bandwidths. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 28, n. 05, p. 419–426, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/11581. Acesso em: 30 apr. 2026.