“Myofascial Pain Syndrome Of The Upper Trapezius Muscle: Different Effects Of Myofascial Release And Stretching On Pain”. JURNAL KEPERAWATAN DAN FISIOTERAPI (JKF), vol. 5, no. 2, Apr. 2023, pp. 287-94, https://doi.org/10.35451/jkf.v5i2.1576.