@ARTICLE {8117,
author={F.M.C. Clemente and M. Couceiro Couceiro and F. Martins and M. O. Ivanova and R. Mendes},
doi={10.2478/hukin-2013-0060},
journal={Journal of Human Kinetics},
title={Activity Profiles of Soccer Players During the 2010 World Cup },
year={2013},
month={September},
volume={38},
number={4},
pages={1-15},
ISSN={1640-5544}
}