XU, R. .; TANG, W. .; WANG, J. .; ZHAO, L. . A Compact Bandpass Filter with Active Switchable Passband Status. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 38, n. 09, p. 746–750, 2023. DOI: 10.13052/2023.ACES.J.380916. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/21411. Acesso em: 22 apr. 2026.