Investigations on the absorption spectrum of TiO2 nanofluid. Journal of Energy in Southern Africa, [S. l.], v. 25, n. 4, p. 123–127, 2014. DOI: 10.17159/2413-3051/2014/v25i4a2245. Disponível em: https://energyjournal.africa/article/view/2245. Acesso em: 21 nov. 2024.