ZAIDEL, D.; BAKAR, A.; SHARIP, M.; MAT, D.; MARZUKI, A.; ZAIDEL, D. Design and Analysis of Slotted Ring Wideband Bandpass Filter for Microwave Sensor. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 10, n. 1-12, p. 51–54, 2018. Disponível em: https://jtec.utem.edu.my/jtec/article/view/3825. Acesso em: 1 may. 2024.