PICKERILL, R. K. On the holotype of "Astropolithon hindii". Atlantic Geoscience, [S. l.], v. 20, n. 2, 1984. DOI: 10.4138/1578. Disponível em: https://journals.lib.unb.ca/index.php/ag/article/view/1578. Acesso em: 2 may. 2024.