Wu, Junjun. “A Hybrid Efficient Iterative ACA-PO and Chebyshev Approximation Technique for Fast Radiation Analysis Over a Broad Frequency Band”. Applied Computational Electromagnetics Society Journal (ACES) 41, no. 02 (February 20, 2026): 137–143. Accessed May 7, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/29259.