C. Sugapriya, et al. “Two-Warehouse System for Trapezoidal Bipolar Neutrosophic Disparate Expeditious Worsen Items With Power Demand Pattern”. Neutrosophic Sets and Systems, vol. 48, Feb. 2022, pp. 86-99, https://fs.unm.edu/nss8/index.php/111/article/view/4164.