Saleem, M. Kamran, Majeed A. S. Alkanhal, and Abdel Fattah Sheta. 2021. “Two Element Dielectric Resonator Antenna With Beam Switching”. Applied Computational Electromagnetics Society Journal (ACES) 30 (11):1209-14. https://journals.riverpublishers.com/index.php/ACES/article/view/10341.