“The Effect of a High Volume Static Stretching Program of Hamstring Muscles on Musculoskeletal Pain to Improve Lower Extremity Flexibility of Physiotherapy Students”. 2025. COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga 17 (2): 1349-55. https://doi.org/10.26858/cjpko.v17i2.119.