Rienzo, Luca Di, Nathan Ida, and Sergey Yuferev. “Surface Impedance Boundary Conditions of High Order of Approximation for the Finite Integration Technique”. Applied Computational Electromagnetics Society Journal (ACES) 22, no. 1 (June 18, 2022): 53–59. Accessed June 23, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/16247.