E-Tourism as an Area in Socio-Economic Development of a State (Part 2). University Scientific Notes, [S. l.], n. 3 (81), p. 23–36, 2021. DOI: 10.37491/UNZ.81.2. Disponível em: https://unz.univer.km.ua/index.php/unz/article/view/81_23-36. Acesso em: 12 feb. 2026.