Syahputri, L., and H. . Cipta. “Implementation of Robust Optimization Model to Controlling the Inventory Costs of Consumable Medical Equipment at Malahayati Islamic Hospital”. Jurnal Matematika, Statistika Dan Komputasi, vol. 20, no. 3, May 2024, pp. 710-23, doi:10.20956/j.v20i3.34284.