MENDROFA, Solfin Desmeni; ZEBUA, Serniati; MENDROFA, Martha Surya Dinata; GEA, Jeliswan Berkat Iman Jaya. Production Optimization Through the Material Requirement Planning (MRP) Method in The Nias Tofu Product Business in Onomamolo Village I Lot. Economics and Business Journal (ECBIS), [S. l.], v. 4, n. 1, p. 139–152, 2025. DOI: 10.47353/ecbis.v4i1.265. Disponível em: https://ecbis.net/index.php/go/article/view/265. Acesso em: 15 may. 2026.