Yusop, S. H. ., Misran, . N. ., Islam, M. T. ., & Ismail, M. Y. . (2022). Design of High Performance Dual Frequency Concentric Split Ring Square Element for Broadband Reflectarray Antenna. Applied Computational Electromagnetics Society Journal (ACES), 27(4), 334–339. Retrieved from https://journals.riverpublishers.com/index.php/ACES/article/view/15187