The predictive value of arbitration performance in terms of the communicative competence of handball referees in Iraq. Journal of Humanities and Social Sciences Research, [S. l.], v. 2, n. 2, 2023. DOI: 10.33687/jhssr.002.02.0071. Disponível em: https://jhssrjournal.com/index.php/journal/article/view/71. Acesso em: 10 may. 2026.