Zhao Neng Jiang, Shi Chun Huang, Zhi Xin Wang, Xiao Yan Zhao, and Ting Wan. 2020. “A Compact Wideband Dual-Circular Polarization CPW-Fed Slot Antenna”. Applied Computational Electromagnetics Society Journal (ACES) 35 (10):1200-1206. https://journals.riverpublishers.com/index.php/ACES/article/view/7685.