ISMATILLOYEVICH, Dustmurodov Orifjon. Basic Principles and Factors for Improving the Economic Efficiency of Regional Tourism. EUROPEAN JOURNAL OF BUSINESS STARTUPS AND OPEN SOCIETY, [S. l.], v. 3, n. 3, p. 53–62, 2023. Disponível em: http://inovatus.es/index.php/ejbsos/article/view/1532. Acesso em: 20 nov. 2024.