Stratigraphic implications of latest middle Miocene to earliest late Miocene diatoms in the Navidad Formation at Lo Abarca, central Chile (33° 30’S). Ameghiniana, [S. l.], v. 47, n. 4, p. 527–533, 2011. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/286. Acesso em: 14 oct. 2025.