Liping Shi, Qinghe Zhang, Shihui Zhang, Chao Yi, and Guangxu Liu. 2020. “Electromagnetic Response Prediction of Reflectarray Antenna Elements Based on Support Vector Regression”. Applied Computational Electromagnetics Society Journal (ACES) 35 (12):1519-24. https://journals.riverpublishers.com/index.php/ACES/article/view/7445.