WU, J. . 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), [S. l.], v. 41, n. 02, p. 137–143, 2026. DOI: 10.13052/2026.ACES.J.410204. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/29259. Acesso em: 7 may. 2026.