HENRIQUES, C. .; MOREIRA, M. C. Creative Tourism and Urban Sustainability: The Cases of Lisbon and Oporto . RPER, [S. l.], n. 51, p. 93–108, 2019. DOI: 10.59072/rper.vi51.513. Disponível em: https://www.review-rper.com/index.php/rper/article/view/513. Acesso em: 13 nov. 2026.