Saputra, Gusman Arrosyid, Rusdi Febriyanto, Afitro Adam Nugraha, Andreas Edi Widyartono, Lukman Wijanarno, I Gusti Nyoman Kesawa, and Ajib Rosadi. “Job Safety Analysis and Risk Assessment on Gas Analyzer in Vocational Automotive Workshop”. Proceedings ASTRAtech International Conference 1, no. October (December 31, 2024): 42–48. Accessed March 12, 2025. https://proceedings.polytechnic.astra.ac.id/index.php/firstjournal/article/view/456.