This author has not been identified. Look up 'Nuno Brito' in GoogleThis author has not been identified. Look up 'Carlos Ferreira' in GoogleThis author has not been identified. Look up 'Filipe Alves' in GoogleThis author has not been identified. Look up 'Jorge Cabral' in GoogleThis author has not been identified. Look up 'João Gaspar' in GoogleThis author has not been identified. Look up 'João L. Monteiro' in GoogleThis author has not been identified. Look up 'Luís Rocha' in Google