Bilgin, Elif Acar, Tülin Vural Arslan, and Selen Durak. “Physical Changes in World Heritage Sites under the Pressure of Tourism: The Case of Cumal?k?z?K Village in Bursa”. European Journal of Sustainable Development 8, no. 2 (June 1, 2019): 249. Accessed April 3, 2025. http://ojs.ecsdev.org/index.php/ejsd/article/view/809.