MOHAMMED, M. The Effect of Using Special Muscle Strength Exercises in Some Special Physical and Skill Level on the Device of Ring. Al-Rafidain Journal For Sport Sciences, [S. l.], v. 24, n. 74, p. 170–183, 2021. DOI: 10.33899/rjss.2021.167978. Disponível em: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50375. Acesso em: 2 oct. 2025.