KERR, Andrew. Geoscience in the Time of Covid. Geoscience Canada, [S. l.], v. 47, n. 1 and 2, p. 1–4, 2020. DOI: 10.12789/geocanj.2020.47.155. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/31232. Acesso em: 23 nov. 2024.