Zaitseva, Natalia A., Irina V. Goncharova, and Marina E. Androsenko. “Necessity of Changes in the System of Hospitality Industry and Tourism Training in Terms of Import Substitution”. International Journal of Economics and Financial Issues 6, no. 1 (January 22, 2016): 288–293. Accessed November 7, 2024. https://econjournals.com.tr/index.php/ijefi/article/view/1674.