Ferrante, V. L. S. B., L. A. Barone, and O. A. Junior. “For a Conclusion: An Itinerary Controversial Issues”. Retratos De Assentamentos, vol. 15, no. 2, July 2012, pp. 225-34, doi:10.25059/2527-2594/retratosdeassentamentos/2012.v15i2.127.