Koung Hee Leem, Jun Liu, and George Pelekanos. “Efficient Adaptive Qualitative Methods for 3D Inverse Scattering Problems”. Applied Computational Electromagnetics Society Journal (ACES) 33, no. 10 (July 22, 2021): 1100–1105. Accessed June 2, 2026. https://journals.riverpublishers.com/index.php/ACES/article/view/8939.