Rahayu, Asri Purwanti, Maria Diah Ciptaningtyas, and Fitriana Kurniasari Solikhah. 2020. “The Effect of Kutaneus Stimulus (Slow-Stroke Back Massage) and Music Therapy of Anxiety Levels Inpatient Pre Operations in Mardi Waluyo Blitar Hospital”. Journal on Medical Emphasis Research 1 (1). https://syniutajournals.com/index.php/JMER/article/view/170.