Chrisnawati C, Maratning A, Trifianingsih D, Firmansyah TJ. EFFECTIVENESS OF MUSIC ON QUALITY OF SLEEP IN ELDERLY. JKSI [Internet]. 2022 Aug. 16 [cited 2025 Jul. 9];7(2):139-4. Available from: https://journal.stikessuakainsan.ac.id/index.php/jksi/article/view/262