HOFFMAN, Paul F. The Tooth of Time: J. O. Wheeler. Geoscience Canada, [S. l.], v. 42, n. 4, p. 373–382, 2015. DOI: 10.12789/geocanj.2015.42.079. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/24271. Acesso em: 20 may. 2025.