Paulo S. Polanahhttps://www.cepese.pt/portal.%26quot%3B%26quot%26quot%26quot%26quot%26quot%26quot%26quot/pt/publicacoes/autores/paulo-s-polanahhttps://www.cepese.pt/portal.%26quot%3B%26quot%26quot%26quot%26quot%26quot%26quot%26quot/@@site-logo/CEPESE+home.png