PERCIVAL, J. B.; DUMARESQ, C. D.; MICHEL, F. A. Mining and the Environment IV L’exploitation minière et l’environnement IV. Geoscience Canada, [S. l.], v. 35, n. 1, 2008. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/11071. Acesso em: 17 jul. 2024.