Luiz Fernando Valente https://www.cepese.pt/portal%22%26amp%26quot%26quot%26quot%26quot%26quot/pt/publicacoes/autores/luiz-fernando-valente https://www.cepese.pt/portal%22%26amp%26quot%26quot%26quot%26quot%26quot/@@site-logo/CEPESE+home.png Luiz Fernando Valente Brown University Artigos The Department of Portuguese and Brazil ian Studies at Brown University 2005