AB. WAHAB, Norfishah; PASYA, I.; ABDUL KHALID, M. F.; YASSIN, I. M.; HERMAN, S. H.; AWANG, Z. Pseudo-Elliptic Bandpass Filters Using Closed-Loop Resonator. International Journal on Advanced Science, Engineering and Information Technology, [S. l.], v. 7, n. 2, p. 345–351, 2017. DOI: 10.18517/ijaseit.7.2.1362. Disponível em: https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/1362. Acesso em: 24 aug. 2024.