Irsa Jamil Bajwa, and Dr. Sohail Khalid. 2024. “Design of a Novel Quazi-Elliptic RF Bandpass Filter Using Antiparallel Coupled Lines for Sub 6 GHz 5G Band”. Spectrum of Engineering Sciences 2 (3):158-78. https://thecjlr.online/index.php/1/article/view/36.