Marvianissa, Eghie, Mochamad Ridwan, and Muchamad Arif Al Ardha. “Warm-Up Innovation With Skipping: A Comparative Analysis of the Speed of Bilingual School Students in China”. Indonesian Journal of Physical Education and Sport Science 5, no. 4 (December 30, 2025): 555-564. Accessed January 17, 2026. https://journal.unucirebon.ac.id/index.php/ijpess/article/view/1738.