ABBAS, Karar; NAJI, Ahmed. Transitional Speed And its Relationship With 2nd Class Soccer Assistant Referees’ Agility. Journal of Physical Education, Baghdasd, Iraq., v. 29, n. 2, p. 15–27, 2017. DOI: 10.37359/JOPE.V29(2)2017.120. Disponível em: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/120.. Acesso em: 3 may. 2024.