BAO, Z.-H. .; LU, Q.-Y. .; SHAO, C. .; CHEN, J.-X. .; ZHANG, S. . Novel Bandwidth-Agile Bandpass Filter using Defected Ground Structure. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 28, n. 11, p. 1050–1055, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/11313. Acesso em: 13 may. 2026.