Kum, Hakan, Alper Aslan, and Merve Gungor. “Tourism and Economic Growth: The Case of Next 11 Countries”. International Journal of Economics and Financial Issues 5, no. 4 (December 17, 2015): 1075–1081. Accessed November 22, 2024. https://econjournals.com/index.php/ijefi/article/view/1655.