Optimization of a Two-Warehouse EOQ Model for Non-Instantaneous Deteriorating Items with Polynomial Demand, Advance Payment, and Shortages. Contemp. Math. [Internet]. 2024 Aug. 6 [cited 2025 Dec. 24];5(3):2770-81. Available from: https://ojs353.mebyme.cn/index.php/CM/article/view/2446