DINIS, Gorete; COSTA, Carlos; PACHECO, Osvaldo. Composite Indicator for Measuring the World Interest by Portugal’s Tourism. Journal of Tourism, Sustainability and Well-being, [S. l.], v. 7, n. 1, p. 39–52, 2019. Disponível em: https://journals.cinturs.pt/jtsw/article/view/172. Acesso em: 27 oct. 2025.