Dang-Ha, The-Hien, Roland Olsson, and Hao Wang. 2016. “Clustering Methods for Electricity Consumers: An Empirical Study in Hvaler - Norway”. Norsk IKT-Konferanse for Forskning Og Utdanning, November. https://www.ntnu.no/ojs/index.php/nikt/article/view/5488.