Exner, Anna https://orcid.org/0000-0002-0741-9045
Machulska, Alla https://orcid.org/0000-0001-5968-429X
Stalder, Tobias https://orcid.org/0000-0001-7558-1274
Klucken, Tim https://orcid.org/0000-0003-2433-6652
Funding for this research was provided by:
Faculty of Education, Architecture and the Arts, University of Siegen
Universität Siegen
Article History
Accepted: 26 November 2022
First Online: 6 December 2022
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the local Ethics Committee of the University of Siegen.
: Informed consent was obtained from all individual participants included in the study. Participants signed informed consent regarding publishing their data.
: The authors have no conflicts of interests to declare.