Aguirre Urreta, María Beatriz. «Neocomian Ammonite Biostratigraphy of the Andean Basins of Argentina and Chile». Spanish Journal of Palaeontology 8, no. 1 (agosto 10, 2022): 57–74. Accedido febrero 22, 2025. https://pasquin.uv.es/index.php/sjpalaeontology/article/view/24494.