Investigation of factors affecting the BET specific surface area of hopcalite prepared via the co-precipitation method. Vietnam Journal of Catalysis and Adsorption, [S. l.], v. 15, n. 3, p. 54–58, 2026. DOI: 10.62239/jca.2026.046. Disponível em: https://jca.edu.vn/index.php/jca/article/view/2026.046.. Acesso em: 14 oct. 2026.