Hiển, Đậu, Đỗ Văn Tự, and Vũ Văn Hà. “Quarternary Lateritizations Stages in Viet Nam”. Vietnam Journal of Earth Sciences 25, no. 2 (March 19, 2018): 182–184. Accessed March 28, 2024. https://vjs.ac.vn/index.php/jse/article/view/11900.