Aditi Sengupta, Somdotta R. Choudhury, and Santanu Das. “Super Wide Band Tunable Microstrip BPF Using Stub Loaded MMR”. Applied Computational Electromagnetics Society Journal (ACES) 34, no. 09 (September 1, 2019): 1399–1404. Accessed July 17, 2024. https://journals.riverpublishers.com/index.php/ACES/article/view/8251.