[1]
M. A. Mutalib, Z. Zakaria, N. A. Shairi, S. Weng Yik, Y. E. Masrukin, and M. K. Zahari, “Dual-Band Bandpass Filter using Defected Microstrip Structure (DMS) for WIMAX Applications”, JTEC, vol. 9, no. 1-5, pp. 111–114, Apr. 2017.