@ARTICLE {6872,
author={F.M.C. Clemente and M. Couceiro Couceiro and F. Martins and G. Dias  and R. Mendes},
doi={},
journal={SportLogia},
title={The influence of task constraints on attacker trajectories during 1v1 sub-phase in soccer practice},
year={2012},
month={July},
volume={8},
number={1},
pages={13-20},
ISSN={}
}