EBERTH, David A.; DELGADO-DE JESÚS, Carlos R.; LERBEKMO, John F.; BRINKMAN, Donald B.; RODRÍGUEZ-DE LA ROSA, Rubén A.; SAMPSON, Scott D. Cerro del Pueblo Fm (Difunta Group, Upper Cretaceous), Parras Basin, southern Coahuila, Mexico: reference sections, age, and correlation. Revista Mexicana de Ciencias Geológicas, [S. l.], v. 21, n. 3, p. 335–352, 2018. Disponível em: https://www.rmcg.unam.mx/index.php/rmcg/article/view/880. Acesso em: 2 may. 2025.