Fumeaux, Christophe, Dirk Baumann, and Rüdiger Vahldieck. “FVTD Characterization of Substrate Effects for Archimedean Spiral Antennas in Planar and Conformal Configurations”. Applied Computational Electromagnetics Society Journal (ACES) 20, no. 3 (June 18, 2022): 186–97. Accessed May 13, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/16603.