KERR, Andrew. GEOSCIENCE CANADA – Changes and Challenges. Geoscience Canada, [S. l.], v. 44, n. 4, p. 133–134, 2017. DOI: 10.12789/geocanj.2017.44.124. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/25887. Acesso em: 6 may. 2024.