Hartono, Nunung, Soetardji -, and Taufiq Hidayah. “HUBUNGAN POSTUR TUBUH DAN KETERBELAJARAN GERAK”. Journal of Sport Science and Fitness 3, no. 4 (1). Accessed July 17, 2024. http://journal.unnes.ac.id/sju/jssf/article/view/6277.