The adsorption of organic dyes using Diatomite from Phu Yen. Vietnam Journal of Catalysis and Adsorption, [S. l.], v. 10, n. 3, p. 71–77, 2021. DOI: 10.51316/jca.2021.053. Disponível em: https://jca.edu.vn/index.php/jca/article/view/2021.053.. Acesso em: 9 may. 2025.