He, J. ., S. . Zhu, J. . Yu, H. . Li, and G. . Li. “Wideband Decoupled 8-Element MIMO Mobile Phone Antenna for Sub-6GHz 5G NR Bands”. Applied Computational Electromagnetics Society Journal (ACES), vol. 37, no. 12, Dec. 2022, pp. 1208-15, doi:10.13052/2022.ACES.J.371204.