McGuigan, K. G., Conroy, R. M., Mosler, H. J., du Preez, M., Ubomba-Jaswa, E., & Fernandez-IbaƱez, P. (2012). Solar water disinfection (SODIS): a review from bench-top to roof-top. Journal of Hazardous Materials, 235-236, 29-46. https://doi.org/10.1016/j.jhazmat.2012.07.053