Ahmed, Rasha, and Namir Al-Tawil. “Role of Obligatory Banning of Smoking in 2014 - 2016 on the Smoking Habits of a Group of Men in Mosul, Iraq”. Zanco Journal of Medical Sciences (Zanco J Med Sci) 25, no. 2 (August 9, 2021): 577-585. Accessed January 24, 2022. https://zjms.hmu.edu.krd/index.php/zjms/article/view/842.