Li, J. ., R. . Zhang, and Z. . Han. “A Novel Multi-Objective Synthesis Method of Non-Uniform Excitation Sparse Square Planar Transmitting Array Antenna for Microwave Wireless Power Transmission”. Applied Computational Electromagnetics Society Journal (ACES), vol. 39, no. 09, Sept. 2024, pp. 754–761, doi:10.13052/2024.ACES.J.390901.