PERCIVAL, Jeanne B.; KWONG, Y. T. John. Mining and the Environment II / L’exploitation minière et l’environnement II: An Integrated Approach to Planning and Rehabilitation for the Future. Geoscience Canada, [S. l.], v. 26, n. 4, 1999. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/4018. Acesso em: 2 may. 2024.