Rui Pereira https://www.cepese.pt/portal%20%22%22%22%22%22/pt/publicacoes/autores/rui-pereira https://www.cepese.pt/portal%20%22%22%22%22%22/@@site-logo/CEPESE+home.png Rui Pereira Obras Porto As a Tourism Destination CEPESE / Formalpress 2014