KERR, Andrew. Critical Minerals in the Context of Canada: Concepts, Challenges and Contradictions. Geoscience Canada, [S. l.], v. 50, n. 3, p. 85–103, 2023. DOI: 10.12789/geocanj.2023.50.199. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/33322. Acesso em: 19 jul. 2024.