Ahmad Naufal Alifa, Bayu Prastowo, and Dimas Sondang Irawan. “The Effectiveness Of Dynamic Stretching And Nordic Hamstring Exercises To Increase Hamstring Muscle Flexibility In FIA UB Futsal Club Players”. JURNAL KEPERAWATAN DAN FISIOTERAPI (JKF) 6, no. 2 (April 30, 2024): 288–295. Accessed December 4, 2024. https://ejournal.medistra.ac.id/index.php/JKF/article/view/2070.