Barus, Novita Susilawati, and Deborah Siregar. “LITERATURE REVIEW: THE EFFECTIVENESS OF CLASSIC MUSIC THERAPY TOWARDS AUDITORY HALLUCINATION IN SCHIZOPHRENIA PATIENT [KAJIAN LITERATUR: EFEKTIVITAS TERAPI MUSIK KLASIK TERHADAP HALUSINASI PENDENGARAN PADA PASIEN SKIZOFERNIA]”. Nursing Current: Jurnal Keperawatan 7, no. 2 (February 14, 2020): 48–57. Accessed January 23, 2026. https://ojs.uph.edu/index.php/NCJK/article/view/2313.