Mehmet A. Belen, and Peyman Mahouti. “Active Inductor Design for Reconfigurable Bandpass Microstrip Filter Applications”. Applied Computational Electromagnetics Society Journal (ACES) 34, no. 11 (November 1, 2019): 1764–1768. Accessed October 9, 2024. https://journals.riverpublishers.com/index.php/ACES/article/view/8129.