The impact of crossfit training on strength, speed and some offensive handball skills for young people. Journal of the College of Basic Education, [S. l.], v. 31, n. 132, p. 906–917, 2025. DOI: 10.35950/cbej.v31i132.13550. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/13550.. Acesso em: 4 jun. 2026.