Muehlbauer, Thomas
Eckardt, Lucas
Höptner, Lukas
Hill, Mathew W.
Funding for this research was provided by:
Universität Duisburg-Essen
Article History
Received: 21 June 2023
Accepted: 20 May 2024
First Online: 28 May 2024
Declarations
:
: Ethical permission was given by the Human Ethics Committee at the University of Duisburg-Essen, Faculty of Educational Sciences (approval code: TM_06_12_2018). Participants’ assent and parents’ written informed consent were obtained prior to the start of the study. All authors confirm that all methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.