ANUGRAH, R.; DONA P. H, A.; FATIH H, M.; SADRINA D, N. Analysis of the Implementation of the Cold Work Permit System on the DHU Unit of the Absorber Column at PT Z. Advances In Social Humanities Research, [S. l.], v. 2, n. 12, p. 2151–2159, 2024. DOI: 10.46799/adv.v2i12.318. Disponível em: https://adshr.org/index.php/vo/article/view/318. Acesso em: 9 may. 2026.