PURBA, A. T.; UTAMI, M.; LUBIS, R. S.; GULTOM, P. Analysis of the Implementation of Total Productive Maintenance (TPM) at Madam Souvenir. Economic: Journal Economic and Business, [S. l.], v. 4, n. 1, p. 20–26, 2025. DOI: 10.56495/ejeb.v4i1.871. Disponível em: https://jurnal.larisma.or.id/index.php/EJEB/article/view/871. Acesso em: 27 jul. 2025.