Trevor V. Suslow, 2004, Oxidation-Reduction Potential for Water Disinfection Monitoring, Control, and Documentation, University of California Davis, http://anrcatalog.ucdavis.edu/pdf/8149.pdf (Arkistoitu – Internet Archive)
web.archive.org
Trevor V. Suslow, 2004, Oxidation-Reduction Potential for Water Disinfection Monitoring, Control, and Documentation, University of California Davis, http://anrcatalog.ucdavis.edu/pdf/8149.pdf (Arkistoitu – Internet Archive)