Yadav, Krishan Kumar, Ajay Singh Yadav, and Shikha Bansal. 2026. “Mathematical Modeling of Sustainable Inventory for Deteriorating Items With Two-Warehouse Considering Non-Linear Holding Costs Using Analytical Optimization Method”. Discontinuity, Nonlinearity, and Complexity 16 (1): 51-64. https://doi.org/10.5890/DNC.2027.03.004.