New Conditions and Trends in the Activities of Tourist Organizations. Science Outpost, [S. l.], v. 16, n. 3, p. 26–29, 2022. DOI: 10.36683/2076-5347-2022-3-61-26-29. Disponível em: https://forpost-nauki.owebs.ru/article/view/5600. Acesso em: 28 sep. 2026.