Canudo, JoséI., Gerta Keller, Eustoquio Molina, and Nieves Ortiz. (1994) 1994. “Planktic Foraminiferal Turnover and δ13C Isotopes across the Paleocene-Eocene Transition at Caravaca and Zumaya, Spain”. Palaeogeography, Palaeoclimatology, Palaeoecology 114: 75–100. doi:10.1016/0031-0182(95)00073-u.
Nieves Ortiz
First name
Nieves
Last name
Ortiz