OSPANOVA, A.K.; BEKISSANOVA, Zh.B.; BALTABAYEVA, B.; RAKHMATULLAYEVA, D.T. Preparation of highly porous kaolin by thermal and acidic activation. Combustion and Plasma Chemistry, [S. l.], v. 19, n. 3, p. 199–207, 2021. DOI: 10.18321/cpc443. Disponível em: https://cpc-journal.kz/index.php/cpcj/article/view/97. Acesso em: 15 nov. 2026.