Ding, D. ., J. . Ge, and R. . Chen. “Well-Conditioned CFIE for Scattering from Dielectric Coated Conducting Bodies above a Half-Space”. Applied Computational Electromagnetics Society Journal (ACES), vol. 25, no. 11, June 2022, pp. 936-4, https://journals.riverpublishers.com/index.php/ACES/article/view/15813.