Walid M. Fahmy, Asmaa E. Farahat, Khalid F. A. Hussein, and Abd-El-Hadi A. Ammar. “Dual-Band Bandpass Filter Optimized for High Q-Factor”. Applied Computational Electromagnetics Society Journal (ACES) 36, no. 4 (April 8, 2021): 398–410. Accessed May 1, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/7297.