Le, Giang, and Hung Le. “PRELIMINARY RESULT OF DEVELOPMENT OF 3D NUMERICAL MODEL FOR MORPHOLOGICAL PROCESS”. VNUHCM Journal of Science and Technology Development 12, no. 18 (December 15, 2009): 5-11. Accessed September 19, 2025. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/2376.