Holzner, Anna
Balasubramaniam, Krishna N.
Weiß, Brigitte M.
Ruppert, Nadine
Widdig, Anja
Funding for this research was provided by:
Max Planck Institute for Evolutionary Anthropology
Article History
Received: 15 December 2020
Accepted: 30 April 2021
First Online: 14 May 2021
Competing interests
: The authors declare no competing interests.