Soraia Ferreira https://www.cepese.pt/portal%20%22%22%22%26quot%26quot/en/publications/authors/soraia-ferreira https://www.cepese.pt/portal%20%22%22%22%26quot%26quot/@@site-logo/CEPESE+home.png Soraia Ferreira Obras Porto As a Tourism Destination CEPESE / Formalpress 2014