Evaluating The Effectiveness Of Tourism Promotion Strategies And Policy Frameworks For Destination Competitiveness: A Case Study Of Da Nang City, Vietnam. International Journal of Environmental Sciences, [S. l.], p. 1490–1507, 2025. DOI: 10.64252/p6sfsg86. Disponível em: https://theaspd.com/index.php/ijes/article/view/9357.. Acesso em: 15 sep. 2025.