Mehmet A. Belen and Peyman Mahouti (2019) “Active Inductor Design for Reconfigurable Bandpass Microstrip Filter Applications”, Applied Computational Electromagnetics Society Journal (ACES), 34(11), pp. 1764–1768. Available at: https://journals.riverpublishers.com/index.php/ACES/article/view/8129 (Accessed: 30 July 2024).