1. Department of Sport and Health Sciences, Technical University of Munich, 80992 Munich, Germany
2. AFIPS Research Group, Department of Teaching of Physical Education, Arts and Music, University of Valencia, 46022 Valencia, Spain
3. Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, 46020 Valencia, Spain
4. Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, 91058 Erlangen, Germany