H.QADIR, A. A study of offensive component compositions of most effective and used in volleyball. Al-Rafidain Journal For Sport Sciences, [S. l.], v. 13, n. 45, p. 115–128, 2007. DOI: 10.33899/rajsport.2007.6188. Disponível em: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50631. Acesso em: 2 oct. 2025.