de Castro, J. B., and A. de Ávila Montini. “FORECASTING RESIDENTIAL ELECTRICITY CONSUMPTION IN BRAZIL: APPLICATION OF THE ARX MODEL”. Future Studies Research Journal: Trends and Strategies, vol. 2, no. 2, Dec. 2010, pp. 3-16, doi:10.24023/FutureJournal/2175-5825/2010.v2i2.50.