Putri, Rizqi Eka, Emerson Pascawira Sinulingga, dan Suherman Suherman. “3D Modeling Parallel Coupled-Line Bandpass Filter Based on Coplanar Waveguide MMIC Multilayer Technology”. TELKA - Telekomunikasi Elektronika Komputasi dan Kontrol 5, no. 1 (Mei 21, 2019): 24–30. Diakses Desember 14, 2025. https://telka.ee.uinsgd.ac.id/TELKA/article/view/telka.v5n1.24-30.