Coetzee, J.C. “EFFICIENT MATRIX ELEMENT CALCULATIONS FOR THE SPECTRAL DOMAIN METHOD APPLIED TO SYMMETRICAL MULTICONDUCTOR TRANSMISSION LINES”. Applied Computational Electromagnetics Society Journal (ACES) 9, no. 1 (July 9, 2022): 40–50. Accessed May 13, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/17555.