Doğanavşargil, G. Özge, Özen Önen Sertöz, Hakan Coşkunol, and Gülseren Şen. 2004. “A Retrospective Study of Ten-Year Data of Patients Treated in Ege University Medical School: Sociodemographic Characteristics of Substance Abusers”. Journal of Dependence 5 (3): 115-20. https://jod.akademisyen.net/index.php/jod/article/view/89.