Himanshu Pandey, and Ashutosh Pandey. “An Optimum Inventory Policy for Exponentially Deteriorating Items, Considering Multi Variate Consumption Rate With Partial Backlogging”. Mathematical Journal of Interdisciplinary Sciences 2, no. 2 (March 3, 2014): 155–170. Accessed May 6, 2024. https://mjis.chitkara.edu.in/index.php/mjis/article/view/127.