“THE CONTRIBUTION OF ARM LENGTH, ARM EXPLOSIVE POWER, BACK TRUNK FLEXIBILITY, FOOTBALL.THROW-IN ABILITY OF TAMANGAPA ELEMENTARY SCHOOL STUDENTS”. CENDEKIA: JURNAL ILMIAH PENDIDIKAN 13, no. 2 (September 20, 2025): 261–271. Accessed August 6, 2026. https://ejurnal.stkip-pb.ac.id/index.php/cendekia/article/view/443.