Wahyu Firmansyah, Novian. “Visual Terror: A Warning Picture of the Adverse Effects of Smoking for Health on Cigarettes Package in Indonesia”. KnE Social Sciences 4, no. 12 (September 2, 2020): 336–343. Accessed October 25, 2020. https://knepublishing.com/index.php/KnE-Social/article/view/7607.