Sulistyo P, Bambang, Herman Hartadi, and Lulus Suci Hendrawati. “Analysis of Hazard Identification, Risk and Control in the Drilling Area of Rig Using Job Safety Analysis (JSA) Method in PT PTM, in Indonesia”. European Journal of Science, Innovation and Technology 3, no. 1 (March 15, 2023): 85-94. Accessed November 23, 2024. https://ejsit-journal.com/index.php/ejsit/article/view/161.