He, L. ., . L. . Lang, Q. . Li, and W. . Zheng. “Scattering from Large-Scale Stratified Rough Surfaces Using Improved BMIA/CAG”. Applied Computational Electromagnetics Society Journal (ACES), vol. 27, no. 4, May 2022, pp. 360-8, https://journals.riverpublishers.com/index.php/ACES/article/view/15193.