RODRIGUES, V.; BERNARDO , E.; DOMINGUEZ, C. Public tourism policy framework in the Portuguese Douro region: a first step to understand the Douro region tourism governance . Tourism and Hospitality International Journal , [S. l.], v. 10, n. 1, p. 55–75, 2023. DOI: 10.57883/thij10(1)2018.30492. Disponível em: https://revistas.rcaap.pt/thij/article/view/30492. Acesso em: 7 ago. 2024.