Subrahmanyam K, Bhanu Sri Mounika K, Keerthana M, Rama Rao G, Prathusha A, and Ramprasad Ravula. “Design of Wideband Backed Cavity Volumetric Dumbbell-Shaped Slot Antenna Using SIW Technology”. International Journal of Scientific Research in Science, Engineering and Technology 12, no. 2 (April 12, 2025): 585–593. Accessed April 20, 2025. https://ijsrset.com/index.php/home/article/view/IJSRSET25122180.