Chen, Q. ., J. . Yang, C. . He, L. . Hong, F. . Yu, D. . Zhang, L. . Zhang, and M. . Huang. “Wideband Circularly Polarized Metasurface Antenna With Embedded Parasitic Patch and Air-Layer for Multi-Curvature Stability”. Applied Computational Electromagnetics Society Journal (ACES), vol. 40, no. 07, July 2025, pp. 639–650, doi:10.13052/2024.ACES.J.400708.