Behrens, Friederike http://orcid.org/0000-0001-5392-4651
Kret, Mariska E. http://orcid.org/0000-0002-3197-5084
Funding for this research was provided by:
Nederlandse Organisatie voor Wetenschappelijk Onderzoek (016-155-082)
Templeton World Charity Foundation (TWCF0267)
Article History
First Online: 11 September 2019
Compliance with Ethical Standards
:
: The authors have no conflict of interest to report.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (CEP16-0314/131) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.