Müller Erich, Spörri Jörg, Kröll Josef, Hörterer Hubert
Department of Sport Science and Kinesiology, University of Salzburg, Hallein-Rif, Austria.
Medical Committee, International Ski Federation (FIS), Oberhofen, Switzerland.
Br J Sports Med. 2016 Jan;50(1):1-2. doi: 10.1136/bjsports-2015-095689.