1. World Tourism Organization (UNWTO) - https://www.unwto.org
2. Journal of Travel Research - https://journals.sagepub.com/home/jtr
3.Tourism Management - https://www.journals.elsevier.com/tourism-management
4.Marketing Insights for Tourism Professionals - https://www.marketinginsights.com/tourism
5.TripAdvisor Insights - https://www.tripadvisor.com/Insights