PUBLIC POLICY AND MODELS FOR INTEGRATED TERRITORIAL TOURISM DEVELOPMENT: THE ITALIAN CASE OF THE REGION OF UMBRIA. Journal of Tourism Analysis Revista de Análisis Turístico (JTA), [S. l.], n. 11, DOI: 10.1234/RAT2011n11. Disponível em: https://analisis-turistico.aecit.org/index.php/AECIT/article/view/32. Acesso em: 29 jul. 2025.