DHIR SINGH; S. R. SINGH. Review of Literature and Survey of the Developed Inventory Models. International Journal of Mathematics And its Applications, [S. l.], v. 6, n. 1 - D, p. 673–685, 2018. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/1126. Acesso em: 22 jul. 2024.