Proschinger, Sebastian
Joisten, Niklas
Rademacher, Annette
Schlagheck, Marit L.
Walzik, David
Metcalfe, Alan J.
Oberste, Max
Warnke, Clemens
Bloch, Wilhelm
Schenk, Alexander
Bansi, Jens
Zimmer, Philipp
Funding for this research was provided by:
Marga und Walter Boll-Stiftung (Grant number: 210-06.01-19)
Article History
Received: 30 October 2019
Accepted: 26 November 2019
First Online: 6 December 2019
Ethics approval and consent to participate
: This study was approved by the regional ethics committee of the German Sports University Cologne. Prior to study participation, a written consent form will be signed by each participant.
: Not applicable.
: The authors declare that they have no competing interests.