Milkhatun, M., Saputra, Y. F., Rizal, A. A. F., Asthiningsih, N. W. W., Masnina, R. and Dirdjo, M. M. (2026) “Key Factors Associated with Nursing Care Intensity for Nursing Service Management in a Psychiatric Hospital: A Cross-Sectional Study Approach”, Ahmar Metastasis Health Journal, 6(1), pp. 81–91. doi: 10.53770/amhj.v6i1.789.