El Omari El Bakali, H., H. Elftouh, A. Farkhsi, A. Zakriti, and M. El Ouahabi. “Design of a Super Compact UWB Filter Based on Hybrid Technique With a Notch Band Using Open Circuited Stubs”. Advanced Electromagnetics 9, no. 3 (December 16, 2020): 39–46. Accessed January 12, 2025. http://www.aemjournal.org/index.php/AEM/article/view/1521.