Totong Umar, Pipit Fitria Yulianto, Kodrad Budiyono, and Dwi Gunadi. “Upaya Meningkatkan Kecepatan Renang 100 Meter Gaya Bebas Dengan Metode Side Kick Drill”. SPRINTER: Jurnal Ilmu Olahraga 4, no. 3 (January 2, 2024): 339-343. Accessed October 16, 2025. https://www.jurnal.icjambi.id/index.php/sprinter/article/view/436.