@article{om2017consumer, title = {CONSUMER PREFERENCE ELECTRICITY USAGE PLAN FOR DEMAND SIDE MANAGEMENT IN THE SMART GRID} author = {O.M. Longe, K. Ouahada, H.C. Ferreira and S. Rimer}, url = {http://www.scielo.org.za/pdf/arj/v108n4/04.pdf}, year = {2017} }