Ferrusquía-Villafranca, Ismael, José Ramón Torres-Hernández, José E. Ruiz-González, and Enrique Martínez-Hernández. “Depositional Systems of the Late Eocene Yolomécatl Formation, Northwestern Oaxaca, Southeastern Mexico: A First Approach”. Revista Mexicana de Ciencias Geológicas 35, no. 2 (July 25, 2018): 142–157. Accessed November 23, 2024. https://rmcg.geociencias.unam.mx/index.php/rmcg/article/view/559.