Polhuis, C. M. M. http://orcid.org/0000-0002-8122-676X
Vaandrager, L.
Soedamah-Muthu, S. S.
Koelen, M. A.
Funding for this research was provided by:
Edema-Steernberg Foundation (N.A.)
Article History
Received: 30 December 2019
Accepted: 14 May 2020
First Online: 1 June 2020
Ethics approval and consent to participate
: This study was approved by the Social Ethical Committee of the Social Sciences Department of Wageningen University. Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.