TOLA, Alimuddin; VANANY, Iwan. Analysis Inventory For Supporting Materials In Nickel Industry Using Material Requirement Planning Method. PROZIMA (Productivity, Optimization and Manufacturing System Engineering), [S. l.], v. 6, n. 1, p. 14–28, 2022. DOI: 10.21070/prozima.v6i1.1571. Disponível em: https://prozima.umsida.ac.id/index.php/prozima/article/view/1571. Acesso em: 16 sep. 2025.