Gernjak, W., Krutzler, T., Malato, S., & Bauer, R. (2007). Photo-Fenton treatment of Olive mill wastewater applying a combined fenton/flocculation pretreatment. Journal of Solar Energy Engineering, 129, 53–59. http://hdl.handle.net/20.500.12708/169319 ( reposiTUm)

Waldner, G., Villareal, T., Belaidi, A., Pourmodjib, M., Gorochov, O., Bauer, R., Salvador, P., & Neumann-Spallart, M. (2002). Possibilities and limits of photo(electro)chemical water purification based on semiconductor catalysts. QUANTSOL 2002, Rauris, Salzburg, Austria, Austria. http://hdl.handle.net/20.500.12708/96093 ( reposiTUm)