JULIO ROBERTO; MAULANA FAJAR, Muhammad. Development of a Speed Training Model Using Running with the Ball Technique for football Athletes Aged 15–17 Years. Journal Physical Health Recreation (JPHR), [S. l.], v. 7, n. 1, p. 1–9, 2026. DOI: 10.55081/jphr.v7i1.6010. Disponível em: https://www.jurnal.stokbinaguna.ac.id/index.php/JPHR/article/view/6010. Acesso em: 16 aug. 2026.