This paper summarises results from field tests with UV-tubes.
GADGIL, A. ; DREASCHER, A. ; GREENE, D. ; MILLER, P. ; MOTAU, C. ; STEVENS, F. (1997): Field testing UV Disinfection of Drinking Water. In: Proceedings of the 23rd WEDC Conference "Water and Sanitation for All," Durban South Africa, September 1-5, 1997: URL [Accessed: 17.05.2019]