“Two-Warehouse Inventory Model: Interval Valued Costs, Advanced Payment, Stock-Dependent Demand, and Partial Backlogging”. European Journal of Pure and Applied Mathematics 17, no. 3 (July 31, 2024): 2028–2054. Accessed December 12, 2024. https://www.ejpam.com/index.php/ejpam/article/view/5257.