A. Al-Helaly, Luay, and Tareq Y. Ahmad. “Oxidative Stress for Smoking Persons in Suburbs Mosul City”. Rafidain Journal of Science 20, no. 1 (January 1, 2009): 22–32. Accessed September 29, 2025. https://jwups.uomosul.edu.iq/index.php/rsci/article/view/46984.