FOZILOV , V. . IMPLEMENTATION OF STRUCTURAL CHANGES IN THE SERVICE SECTOR AND THE USE OF MODERN TECHNOLOGIES FOR THE SOCIO-ECONOMIC DEVELOPMENT OF REGIONS. International Bulletin of Engineering and Technology, [S. l.], v. 5, n. 5, p. 39–44, 2025. Disponível em: https://www.internationalbulletins.com/intjour/index.php/ibet/article/view/1952. Acesso em: 3 mar. 2026.