IVASHKO, L. DIGITALIZATION OF THE TOURISM AND HOSPITALITY SECTOR. Smart Economy, Entrepreneurship and Security, [S. l.], v. 3, n. 1, p. 16–28, 2025. DOI: 10.60022/sis.3.(01).2. Disponível em: https://www.science-smart.com/index.php/smart/article/view/17. Acesso em: 27 jul. 2026.