Nur Wakhid Habibullah, and Iwan Vanany. 2025. “Analysis of Inventory Management Using The Demand Driven Material Requirements Planning (DDMRP) Approach in The Fast-Food Industry”. PROZIMA (Productivity, Optimization and Manufacturing System Engineering) 9 (2):54-63. https://doi.org/10.21070/prozima.v9i2.1740.