Mustopa, Mustopa, and I Bagus Endrawan. “Upaya Meningkatkan Kemampuan Hasil Lompat Jauh Gaya Jongkok Melalui Permainan Skipping Siswa Sekolah Dasar”. Indonesian Journal of Physical Education and Sport Science 2, no. 1 (March 25, 2022): 62-66. Accessed May 6, 2024. https://journal.unucirebon.ac.id/index.php/ijpess/article/view/232.