ARENILLAS, I.; ARZ, J. A.; GILABERT, V. Sharp increase of aberrant planktic foraminifera at Agost (SE Spain) after the Cretaceous/Paleogene boundary. GEOGACETA, Salamanca, ES, v. 75, p. 59–62, 2024. DOI: 10.55407/geogaceta100878. Disponível em: https://recyt.fecyt.es/index.php/geogaceta/article/view/100878. Acesso em: 17 jul. 2024.