Ignatjeva, Svetlana, and Naila Musayeva. “Development of a Methodology for Assessing the Tourism Sector Competitiveness at the National Level”. New Trends and Issues Proceedings on Humanities and Social Sciences 2, no. 2 (January 12, 2016): 138–147. Accessed November 24, 2024. https://un-pub.eu/ojs/index.php/pntsbs/article/view/426.