Markus, Alfred, and Zulkifli Djunaidi. 2024. “HAZARD IDENTIFICATION, RISK ASSESSMENT AND DETERMINING CONTROL (HIRADC) PADA KEGIATAN PERAWATAN ROLLING STOCK EQUIPMENT DI TAMBANG BAWAH TANAH PT. X”. Jurnal Ilmiah Manajemen, Ekonomi, & Akuntansi (MEA) 8 (2), 479-97. https://doi.org/10.31955/mea.v8i2.4002.