M.SUDEY, A.; عامر. The Effect of Using the direct Mental Training way in Developing Some Basic Skills in Volleyball. Al-Rafidain Journal For Sport Sciences (RJSS), [S. l.], v. 13, n. 44, p. 183–204, 2025. DOI: 10.33899/rajsport.2007.6031. Disponível em: https://ojs.uomosul.edu.iq/index.php/rjss/article/view/11323. Acesso em: 4 aug. 2025.