ISIK, Abdurrahman, and Mehmet Fatih YASAR. “Effects of Brand on Consumer Preferences: A Study in Turkmenistan”. Eurasian Journal of Business and Economics 8, no. 16 (November 30, 2015): 139-150. Accessed May 9, 2024. https://www.ejbe.org/index.php/EJBE/article/view/158.