HIBBARD, James. Prologue: Harold Williams Series, Geoscience Canada. Geoscience Canada, [S. l.], v. 40, n. 4, p. 294–302, 2013. DOI: 10.12789/geocanj.2013.40.020. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/21184. Acesso em: 18 apr. 2024.