CÁRDENAS, Andrés; GIRALDO, José Daniel; MONTERROSA, Daniel; WEBER, Marion. Fossil leaves, woods, gastropods, and a crocodile tooth: Is the Amagá Formation worth exploring?. Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, Bogotá, Colombia, v. 47, n. 185, p. 943–951, 2023. DOI: 10.18257/raccefyn.1896. Disponível em: https://raccefyn.co/index.php/raccefyn/article/view/1896. Acesso em: 17 may. 2024.