Iskandar, Iskandar. “Comparison of Drill Method and Game Method Long Jump Training in An Effort to Improve Students’ Long Jump Abilities”. JOURNAL RESPECS (Research Physical Education and Sports) 6, no. 2 (April 20, 2024): 207–213. Accessed May 1, 2025. https://www.ejournal.unma.ac.id/index.php/respecs/article/view/9554.