Herlambang, Junifeir, Jonni -, Asep Wahyuri, and Zulbahri Zulbahri. “Tinjauan Kecepatan Bersepeda Atllet Pengprov ISSI (Ikatan Sport Sepeda Indonesia) Sumatera Barat”. Jurnal JPDO 7, no. 3 (March 20, 2024). Accessed July 6, 2025. http://jpdo.ppj.unp.ac.id/index.php/jpdo/article/view/1403.