1.
Thi Chich L. TECHNOLOGY OF TREATMENT OF KAOLIN OF CU CHI - HOCHIMINH CITY. VNUHCM Journal of Science and Technology Development [Internet]. 31Oct.1998 [cited 26Apr.2025];1(9&10):66-4. Available from: https://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/3753