Lambrich, Johanna
Panzer, Stefan
Muehlbauer, Thomas
Funding for this research was provided by:
Universität Duisburg-Essen
Article History
Received: 7 September 2023
Accepted: 13 September 2024
First Online: 26 September 2024
Declarations
:
: Ethical permission was given by the Human Ethics Committee at the University of Duisburg-Essen, Faculty of Educational Sciences. Participants provided written informed consent prior to the study. Participants’ assent and parents’ or legal guardians written informed consent were obtained for participants under 16 years. All authors confirm that all methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.