@INPROCEEDINGS {15383,
author={F.M.C. Clemente and R. Mendes and F. Martins},
doi={0},
booktitle={Congreso Internacional de la Asociación Española de Ciencias del Deporte},
title={Applying centrality metrics to identify the prominent football players},
year={2014},
month={November},
volume={1},
pages={583-586} 
}