Santoso, Tri Adianto Cipto. “Usulan Perbaikan Manajemen Kesehatan Dan Keselamatan Kerja Menggunakan Metode Hazard Identification, Risk Assessment And Risk Control (HIRARC) Di PT X”. FTI 1, no. 2 (February 23, 2023). Accessed November 12, 2026. https://eproceeding.itenas.ac.id/index.php/fti/article/view/1649.