KATRIN SAAR; MART VAHER. Real Data from 500 Hospitality Businesses When Hotels Doubled Revenue Post-COVID. Journal of Tourism, Culture, and Management Studies , [S. l.], v. 2, n. 1, p. 13–26, 2025. Disponível em: https://theeducationjournals.com/index.php/JTCMS/article/view/168. Acesso em: 21 feb. 2026.