Anwar, F., Nurlaela, Palerangi, A. M., & Romadin, A. (2026). System Dynamics Modeling for Safety Stock Optimization Under Lead Time Uncertainty in Fertilizer Distribution: A Case Study in South Sulawesi. International Journal of Global Sustainable Research, 4(5), 487–500. https://doi.org/10.59890/ijgsr.v4i5.214