The impact of specific exercises employing the Cogni Plus system on the development of some mental factors in Diwaniyah basketball referees. Journal of Humanities and Social Sciences Research, [S. l.], v. 2, n. 1, 2023. DOI: 10.33687/jhssr.002.01.0142. Disponível em: https://jhssrjournal.com/index.php/journal/article/view/142. Acesso em: 10 may. 2026.