Utama, T., Seftika sari and Satibi Satibi 2026. Workload-Based Pharmacy Staffing Needs Analysis Using WISN At Kimia Farma South Sumatra Pharmacy. International Journal of Health Engineering and Technology. 5, 2 (Jul. 2026). DOI:https://doi.org/10.55227/ijhet.v5i2.1029.