SA’EED, B.; THAHER, S. A Comparative Study in the Development of a Number of Basic Skills in Soccer for Cubs in the Age Category of(9-12) years old. Al-Rafidain Journal For Sport Sciences, [S. l.], v. 17, n. 56, p. 108–129, 2011. DOI: 10.33899/rajsport.2011.6124. Disponível em: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50235. Acesso em: 2 oct. 2025.