Nugrahaeni, Ardhini. “HEALTH RISK ASSESSMENT IN UTILITY AREA IN PT PERTAMINA LUBRICANT PRODUCTION UNIT GRESIK”. The Indonesian Journal of Public Health 15, no. 2 (August 4, 2020): 224–235. Accessed March 2, 2024. https://e-journal.unair.ac.id/IJPH/article/view/10096.