DAHMANI DJAMEL , AREZKI SMAIL, HADDACHE ABDELLAH, HAMANI IBRAHIM ,MAZARI FATAH. Propose a training program using cross-training exercises and evaluate its effect on the development of (strength, speed, endurance, agility) in handball players under 18 years old. Pegem Journal of Education and Instruction, [S. l.], v. 15, n. 4, p. 1114–1121, 2025. Disponível em: https://pegegog.net/index.php/pegegog/article/view/4277. Acesso em: 25 nov. 2025.