Compliance with a comprehensive warm-up programme to prevent injuries in youth football
Torbjørn Soligard, Agnethe Nilstad, Kathrin Steffen, Grethe Myklebust, Ingar Holme, Jiri Dvorak, Roald Bahr, Thor Einar Andersen
British Journal of Sports Medicine Sep 2010, 44 (11) 787-793; DOI: 10.1136/bjsm.2009.070672