Mutalib, M. A., Zakaria, Z. and Shairi, N. A. (2017) “High Selectivity Microstrip Bandpass Filter Integrate with Ring Resonator Bandstop Filter”, Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9(2-13), pp. 39–42. Available at: https://jtec.utem.edu.my/jtec/article/view/2563 (Accessed: 21December2024).