Bauer, Eugen
Kaltenpoth, Martin http://orcid.org/0000-0001-9450-0345
Salem, Hassan http://orcid.org/0000-0002-4135-7407
Funding for this research was provided by:
Alexander von Humboldt-Stiftung
Wissenschaftskolleg zu Berlin
Smithsonian Institution
Alexander von Humboldt-Stiftung
Wissenschaftskolleg zu Berlin
Smithsonian Institution
Article History
Received: 5 June 2019
Revised: 13 November 2019
Accepted: 17 November 2019
First Online: 3 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.