NGUYEN, Thi Thuy; VU, Minh Duc. Refining to Enhance Quality and Improve Specific Surface Area of Di Linh Bentonite for Adsorption Application. JST: Engineering And Technology For Sustainable Development, [S. l.], v. 32, n. 1, p. 22–29, 2022. DOI: 10.51316/jst.156.etsd.2022.32.1.4. Disponível em: https://jst.vn/index.php/etsd/article/view/273. Acesso em: 27 jun. 2025.