Subramaniyan AL, Priya SL, Kottaisamy M, Ilangovan R. Investigations on the absorption spectrum of TiO2 nanofluid. J. energy South. Afr. [Internet]. 2014 Dec. 19 [cited 2024 Apr. 26];25(4):123-7. Available from: https://energyjournal.africa/article/view/2245