Nogueira, Q. W. C. (2010) “<b>Ethics in volleybal and the sporting spirit</b&gt; - doi: 10.4025/reveducfis.v21i3.8040”, Journal of Physical Education , 21(3), pp. 503-516. Available at: https://periodicos.uem.br/ojs/index.php/RevEducFis/article/view/8040 (Accessed: 16September2025).