“Advanced Computational Methods of Rapid and Rigorous 3-D Inversion of Airborne Electromagnetic Data”, Commun. Comput. Phys., vol. 3, no. 1, pp. 160–179, Jan. 2008, Accessed: Feb. 27, 2026. [Online]. Available: https://global-sci.com/index.php/cicp/article/view/5509