Avcı, Emine, Mustafa Necmi İlhan, Emine Füsun Civil, Tuğba Özdemirkan, and Mehmet Ali Bumin. 2014. “Prevalance of the Tobacco Alcohol and Products Use of a Faculty of Medicine Students and Risk Factors”. Journal of Dependence 15 (2): 48-55. https://jod.akademisyen.net/index.php/jod/article/view/212.