Abdulhakeem Hassan Albakaa, Ali. “Study the Effects of Exposure to Gases and Vapors in the Petroleum Refinery in Nasiriyah on Liver and Renal Functions”. Al-Qadisiyah Journal of Pure Science 22, no. 3 (January 26, 2018): 35 - 43. Accessed May 14, 2024. https://journalsc.qu.edu.iq/index.php/JOPS/article/view/599.