فائق رائد. The impact of feedback on the most important variables according to Elkinmetekih in the level of performance to pass the barrier for the beginner to the effectiveness of (110) meters hurdles. Journal of Physical Education, Baghdasd, Iraq., v. 23, n. 2, p. 1–25, 2011. DOI: 10.37359/JOPE.V23(2)2011.502. Disponível em: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/502.. Acesso em: 22 2024.