Wei Song, Wen-Bo Zheng, Zi-Jian Han, and Xin-Qing Sheng. “RCS Reduction and Radiation Improvement of a Circularly Polarized Patch Antenna Using AMC Structures”. Applied Computational Electromagnetics Society Journal (ACES) 34, no. 10 (October 1, 2019): 1500–1507. Accessed July 16, 2024. https://journals.riverpublishers.com/index.php/ACES/article/view/8157.