ACOSTA HOSPITALECHE, Carolina. Paraptenodytes antarcticus (Aves: Sphenisciformes) en la Formación Puerto Madryn (Mioceno. Spanish Journal of Palaeontology, [S. l.], v. 18, n. 2, p. 179–183, 2021. DOI: 10.7203/sjp.18.2.21645. Disponível em: https://turia.uv.es/index.php/sjpalaeontology/article/view/21645. Acesso em: 20 sep. 2024.