GANE, Saead. Mental impact of the training associated with physical exercise and skills in learning transmissions defense skill in the game of volleyball. Journal of Physical Education, Baghdasd, Iraq., v. 22, n. 4, p. 28, 2010. Disponível em: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/1680.. Acesso em: 12 may. 2024.