SAPUTRA, D. A. ANALISIS SISTEM PENGENDALIAN BAHAYA CONVEYOR BELERANG DI PELABUHAN PT. PETROKIMIA GRESIK. The Indonesian Journal of Occupational Safety and Health, [S. l.], v. 7, n. 3, p. 368–377, 2019. DOI: 10.20473/ijosh.v7i3.2018.368-377. Disponível em: https://e-journal.unair.ac.id/IJOSH/article/view/4540. Acesso em: 19 oct. 2024.