Bezerra, E. S., J. C. B. P. Machado, J. M. Alcântara Netto, and W. J. R. Domingues. “<b>Selection Process in Soccer under 17: Interrelation of Physical and Technical aspects</b&gt; - Doi: 10.4025/reveducfis.V22i1.9435”. Journal of Physical Education , Vol. 22, no. 1, Apr. 2011, pp. 47-55, https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/9435.