About the Authors
- R. Alexander Bentley
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* E-mail: r.a.bentley@bristol.ac.uk
Affiliation Department of Archaeology and Anthropology, University of Bristol, Bristol, United Kingdom
- Philip Garnett
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Affiliation Department of Anthropology, Durham University, Durham, United Kingdom
- Michael J. O'Brien
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Affiliation Department of Anthropology, University of Missouri, Columbia, Missouri, United States of America
- William A. Brock
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Affiliations University of Missouri, Columbia, Missouri, United States of America, Department of of Economics, University of Wisconsin, Madison, Wisconsin, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: RAB WAB. Performed the experiments: RAB PG. Analyzed the data: RAB PG. Wrote the paper: RAB MJO WAB.