Abboud م. ف.; Awfi م.; Aufi ح. The effect of using collaborative competition with the use of assistive tools on developing football goal-scoring skill. Journal of Studies and Researches of Sport Education, [S. l.], v. 33, n. 1, p. 162–176, 2023. DOI: 10.55998/jsrse.v33i1.404. Disponível em: https://jsrse.edu.iq/index.php/home/article/view/404. Acesso em: 20 may. 2024.