MUSTAKIM, Didik; ROKHMAN, Nur. Electronic Permit to Work (e-PTW) System as an Effort to Control Hot Work Risks and Fire Protection System Safety at PT. XYZ. KESANS : International Journal of Health and Science, [S. l.], v. 5, n. 9, p. 1668–1681, 2026. DOI: 10.54543/kesans.v5i9.651. Disponível em: https://kesans.rifainstitute.com/index.php/kesans/article/view/651. Acesso em: 25 jun. 2026.