HOFMANN, U.; DAMMLER, Inge. Die Methylenblauadsorption an Montmorillonit. CHIMIA, [S. l.], v. 23, n. 12, p. 476, 1969. DOI: 10.2533/chimia.1969.476. Disponível em: https://www.chimia.ch/chimia/article/view/1969_476. Acesso em: 6 apr. 2025.