About the Authors
- Ryan Schacht
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* E-mail: r.schacht@utah.edu
Affiliation Department of Anthropology, University of Utah, Salt Lake City, Utah, United States of America
- Karen L. Kramer
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Affiliation Department of Anthropology, University of Utah, Salt Lake City, Utah, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: RS. Performed the experiments: RS. Analyzed the data: RS. Wrote the paper: RS KLK.