An Imperfect Production Inventory Model for Instantaneous Deteriorating Items with Preservation Investment Under Inflation on Time Value of Money. Contemporary Mathematics , [S. l.], v. 5, n. 2, p. 2271–2295, 2024. DOI: 10.37256/cm.5220243274. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/3274. Acesso em: 24 dec. 2025.