Rui Pereira https://www.cepese.pt/portal%26%22%26quot%26quot%26quot%26quot/pt/publicacoes/autores/rui-pereira https://www.cepese.pt/portal%26%22%26quot%26quot%26quot%26quot/@@site-logo/CEPESE+home.png Rui Pereira Obras Porto As a Tourism Destination CEPESE / Formalpress 2014