NAJIM ABDALAH AL-NUAIMI, T.; صادق; رحیم; فراس. The relation between the motivation for Sport achievement and trend toward physical education. Al-Rafidain Journal For Sport Sciences (RJSS), [S. l.], v. 15, n. 51, p. 159–181, DOI: 10.33899/rajsport.2009.6098. Disponível em: https://ojs.uomosul.edu.iq/index.php/rjss/article/view/36192. Acesso em: 17 sep. 2025.