Nerli Khairani, Christine Refael Margaretha Lubis, Dewi Efarina Simanjuntak, Flawrena Noviyani Aritonang, and Ranti Turnip. 2026. “Diet Package Profit Optimization of a Fitness Center Using the Simplex Method and POM-QM Software”. Journal of Artificial Intelligence and Engineering Applications (JAIEA) 5 (3):4641-45. https://doi.org/10.59934/jaiea.v5i3.2418.