IDAYANI, Darsih; SUBCHAN, Subchan. Optimal Control of Multi-Supplier Inventory Management with Lead Time. (IJCSAM) International Journal of Computing Science and Applied Mathematics, [S. l.], v. 6, n. 1, p. 23–32, 2020. Disponível em: https://journal.its.ac.id/index.php/ijcsam/article/view/4552. Acesso em: 30 jan. 2026.