Discrimination of u-14 soccer players by level and position.
Coelho E Silva MJ, Figueiredo AJ, Simões F, Seabra A, Natal A, Vaeyens R, Philippaerts R, Cumming SP, Malina RM.
Coelho E Silva MJ, et al.
Int J Sports Med. 2010 Nov;31(11):790-6. doi: 10.1055/s-0030-1263139. Epub 2010 Sep 9.
Int J Sports Med. 2010.
PMID: 20830654