Vardar, Erdal, and Cem Kurt. “Anabolic-Androgenic Steroid and Ephedrine Use Among Sportsmen”. Translated by S. Arzu Vardar. Journal of Dependence 5, no. 1 (April 1, 2004): 20–25. Accessed June 21, 2026. https://jod.akademisyen.net/index.php/jod/article/view/76.