Raw Material Inventory Analysis Using the Economic Order Quantity (EOQ), Reorder Point (ROP), and Safety Stock Methods: A Case Study of Landterra Coffee Shop. International Journal of Economics Management and Social Science , [S. l.], v. 9, n. 2, p. 573–583, 2026. Disponível em: https://journal.salewangang.net/ijemss/article/view/140. Acesso em: 7 jul. 2026.