Purba, A.T., Utami, M., Lubis, R.S. and Gultom, P. 2025. Analysis of the Implementation of Total Productive Maintenance (TPM) at Madam Souvenir. Economic: Journal Economic and Business. 4, 1 (Jan. 2025), 20–26. DOI:https://doi.org/10.56495/ejeb.v4i1.871.