Esmaeilkhah, A., C. Ghobadi, J. Nourinia, and M. Majidzadeh. “Effect of Substrate Scaling on Microstrip Patch Antenna Performance”. Advanced Electromagnetics 7, no. 5 (November 24, 2018): 82–86. Accessed December 13, 2025. https://aemjournal.org/index.php/AEM/article/view/840.