QASEM, Sabah; SHAKIR, Zainab. Using Agility Exercises For Developing Some Refereeing Skills Of First Class Assistant Referees In Baghdad. Journal of Physical Education, Baghdasd, Iraq., v. 30, n. 1, p. 287–299, 2018. DOI: 10.37359/JOPE.V30(1)2018.334. Disponível em: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/334.. Acesso em: 1 may. 2024.