K. Kalaiarasi, M. Sumathi, M. Sabina Begum. “Optimization of Fuzzy Inventory Model With Deterioration Using Non Linear Programming Methods”. Annals of the Romanian Society for Cell Biology (January 31, 2021): 444–454. Accessed April 26, 2024. http://annalsofrscb.ro/index.php/journal/article/view/130.