AHMED IESA, A.; FATHEL RASHEED, N. The Effect of Integrating Fixed and Variable Practice Schedules on Retention of Some Basic Handball Skills. Al-Rafidain Journal For Sport Sciences, [S. l.], v. 27, n. 85, p. 1152–1167, 2024. DOI: 10.33899/rjss.2024.186120. Disponível em: https://rsprs.uomosul.edu.iq/index.php/rsprs/article/view/50538. Acesso em: 2 oct. 2025.