About the Authors
- Elisabet Sañé
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* E-mail: sane@icm.csic.es
Affiliation Department of Marine Geology, Institute of Marine Sciences (ICM-CSIC), Barcelona, Spain
- Enrique Isla
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Affiliation Department of Marine Geology, Institute of Marine Sciences (ICM-CSIC), Barcelona, Spain
- María Ángeles Bárcena
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Affiliation Department of Geology and Paleontology, University of Salamanca, Salamanca, Spain
- David J. DeMaster
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Affiliation Department of Marine, Earth and Atmospheric Sciences, North Carolina State University, Raleigh, North Carolina, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: ES EI MÁB DJD. Performed the experiments: ES MÁB. Analyzed the data: ES EI MÁB DJD. Contributed reagents/materials/analysis tools: ES EI MÁB. Wrote the paper: ES EI.