PEREIRA, Dolores; PRATT, Brian R. Heritage Stones of the World: Introduction to the New Series. Geoscience Canada, [S. l.], v. 43, n. 1, p. 3–4, 2016. DOI: 10.12789/geocanj.2016.43.089. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/24424. Acesso em: 6 may. 2024.