ABDULL KARIM AL-HAYALI, M.; معن; SHAMS AL-DEEN, A.; ازاد. The effect of two methods of ballistic resistance training on some aspects of upper body strength in the long jump for Specialized School athletes. Al-Rafidain Journal For Sport Sciences (RJSS), [S. l.], v. 26, n. 80, p. 87–97, 2025. DOI: 10.33899/rjss.2023.1783840. Disponível em: https://ojs.uomosul.edu.iq/index.php/rjss/article/view/11013. Acesso em: 4 aug. 2025.