HAIDAR MAHMOOD ALLAWI, DR. NASHWAN ABDULLAH NASHWAN. Psychological skills and their relationship to the effectiveness of skill performance for selecting boxing players for Baghdad Boxing Clubs. Mustansiriyah Journal of Sports Science, العراق, v. 1, n. 1, p. 344–353, 2024. DOI: 10.62540/mjss.conf.2.2020.29. Disponível em: https://mjss.uomustansiriyah.edu.iq/index.php/mjss/article/view/713. Acesso em: 3 jul. 2024.