Şahbaz, Ahmet, and Zehra Akel. “The Effect Of Exports And Imports On Tourism: An Econometric Analysis On EU Countries”. Tourism Economics, Management and Policy Research 1, no. 2 (September 30, 2021): 117–125. Accessed October 18, 2024. http://temapor.com/index.php/temapor/article/view/22.