MASOPOGA, Idah; VAN DER MERWE, Christo; GROBLER, L.J. Measurement and verification of a lighting load reduction project through energy efficiency. Journal of Energy in Southern Africa, [S. l.], v. 20, n. 3, p. 11–13, 2009. DOI: 10.17159/2413-3051/2009/v20i3a3305. Disponível em: https://energyjournal.africa/article/view/3305. Acesso em: 3 may. 2024.