ALAA, Ameer; SAMI, Faris. Energy Expenditure And Its Relation With Load Level Using (PLAYERTEKTEAM) During Matches for Iraqi Soccer Primer Referees. Journal of Physical Education, Baghdasd, Iraq., v. 31, n. 3, p. 135–142, 2020. DOI: 10.37359/JOPE.V31(3)2019.868. Disponível em: https://jcope.uobaghdad.edu.iq/index.php/jcope/article/view/868.. Acesso em: 4 may. 2024.