Francisco Carballo-Cruz https://www.cepese.pt/portal%22%26%22%22%22%22%22%26quot%26quot/pt/publicacoes/autores/francisco-carballo-cruz https://www.cepese.pt/portal%22%26%22%22%22%22%22%26quot%26quot/@@site-logo/CEPESE+home.png Francisco Carballo-Cruz Obras Porto As a Tourism Destination CEPESE / Formalpress 2014