Y. M. AL-AFFAR, Z. The Effect of Training by Using Extra Weights. Al-Rafidain Journal For Sport Sciences, [S. l.], v. 15, n. 50, p. 27–52, 2009. DOI: 10.33899/rajsport.2009.6080. Disponível em: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50136. Acesso em: 2 oct. 2025.