About the Authors
- Mathias Osvath
* E-mail: firstname.lastname@example.org
Affiliation Department of Cognitive Science, Lund University, Lund, Sweden
- Elin Karvonen
Affiliation Lund University Primate Research Station Furuvik, Furuvik, Sweden
The authors have declared that no competing interests exist.
Conceived and designed the experiments: MO EK. Performed the experiments: EK. Analyzed the data: MO. Wrote the paper: MO.