HUSYAIRI, Hafiz; SUTRISNO, Timotius FCW. Model Optimasi Keputusan Sourcing Spare Parts Alat Berat Berbasis ERP Menggunakan MCDM dan Split Sourcing. Journal of Economics and Management Scienties, [S. l.], v. 9, n. 1, p. 9–18, 2026. DOI: 10.37034/jems.v9i1.572. Disponível em: https://jems.ink/index.php/JEMS/article/view/572. Acesso em: 14 oct. 2026.