NURYANTO, R.; TRISUNARYANTI, W.; TRIYONO. Variation of Gelatin Amount as Template for Mesoporous Silica-Alumina Synthesis based on Lapindo Mud. Asian Journal of Chemistry, [S. l.], v. 32, n. 7, p. 1576–1580, 2020. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/2375. Acesso em: 5 may. 2024.