Hayati, Mohsen, Hossein Shahbazitabar, and Gelareh Hajian. 2021. “Microstrip Low-Pass Filter With Sharp Roll-Off Using Transformed Radial Stubs”. Applied Computational Electromagnetics Society Journal (ACES) 29 (05):409-14. https://journals.riverpublishers.com/index.php/ACES/article/view/11017.