Fitriani, Ade, Fidya Anisa Firdaus, Fidiyanti Amatilah, and Haryani. “The Effect of Music Therapy to Lower Pain Scale Among Post-Operating Patients”. Genius Journal 2, no. 1 (July 31, 2021): 1–8. Accessed October 25, 2021. https://genius.inspira.or.id/index.php/gj/article/view/13.