بسلطان حاج; زرف محمد; علي بن قوة. The state of the process for selecting goalkeepers under 17 in Algerian football: between the scientific basis and traditional methods. Journal of Sport Science Technology and Physical Activities, [S. l.], v. 14, n. 1, p. 9–29, 2017. Disponível em: https://revue.univ-mosta.dz/index.php/jsstpa/article/view/262. Acesso em: 28 feb. 2026.