Ge Zhao, Zi-Yu Pang, Xiao-Yu Ma, Guan-Long Huang, Luyu Zhao, Jia-Jun Liang and Chow-Yen-Desmond Sim 2020. Design of Low RCS Vivaldi Antenna Based on Differential Evolution Algorithm. The Applied Computational Electromagnetics Society Journal (ACES). 35, 5 (May 2020).