KURGAT, C.; JEBET, A.; KIBET, J. The Chemistry of Tobacco Charcoal: A Potentially Harmful Residue from Tobacco Burning. Africa Environmental Review Journal, [S. l.], v. 3, n. 1, p. pp. 118–124, 2022. DOI: 10.2200/aerj.v3i1.128. Disponível em: http://41.89.164.28/index.php/aerj/article/view/128. Acesso em: 15 jan. 2025.