Cluster analysis for classification and forecasting of solar irradiance in Durban, South Africa. Journal of Energy in Southern Africa, [S. l.], v. 29, n. 2, p. 63–76, 2018. DOI: 10.17159/2413-3051/2018/v29i2a4338. Disponível em: https://energyjournal.africa/article/view/4338. Acesso em: 17 sep. 2024.