«Depositional model of the Ipixuna Formation (Late Cretaceous-?Early Tertiary), Rio Capim area, northern Brazil», LAJSBA, vol. 13, n.º 2, pp. 101–117, mar. 2021, Accedido: oct. 25, 2026. Disponible en: https://lajsba.sedimentologia.org.ar/lajsba/article/view/88