CHURCH, W. R.; YOUNG, G. M. L’excursion Géologique de l’I.G.C.P. dans l’Anti-Atlas Marocain, Mai 1973. Geoscience Canada, [S. l.], v. 1, n. 1, 1974. Disponível em: https://journals.lib.unb.ca/index.php/GC/article/view/2820. Acesso em: 27 apr. 2024.