Chrisnawati C, Maratning A, Trifianingsih D, Firmansyah TJ. EFFECTIVENESS OF MUSIC ON QUALITY OF SLEEP IN ELDERLY. jksi [Internet]. 16Aug.2022 [cited 26Apr.2024];7(2):139-4. Available from: http://journal.stikessuakainsan.ac.id/index.php/jksi/article/view/262