WARD, Peter D. Maastricthtian ammonite and inoceramid ranges from Bay of Biscay Cretaceous-Tertiary boundary sections. Spanish Journal of Palaeontology, [S. l.], v. 3, n. 2, p. 119–126, 2022. DOI: 10.7203/sjp.25166. Disponível em: https://turia.uv.es/index.php/sjpalaeontology/article/view/25166. Acesso em: 24 nov. 2024.