ZILI, Lamia; ZAGHBIB-TURKI, Dalila; ALEGRET, Laia; ARENILLAS, Ignacio; MOLINA, Eustoquio. Foraminiferal turnover across the Paleocene/Eocene boundary at the Zumaya section, Spain: record of a bathyal gradual mass extinction. Revista Mexicana de Ciencias Geológicas, [S. l.], v. 26, n. 3, 2014. Disponível em: https://www.rmcg.unam.mx/index.php/rmcg/article/view/344. Acesso em: 3 may. 2025.