1. Encyclopedia of Materials: Science and Technology;Buschow,2001
2. Perchlorate in Drinking Water;California Department of Public Health (CDPH),2011
3. Ubiquity and diversity of dissimilatory perchlorate-reducing bacteria;Coates;Applied and Environmental Microbiology,1999
4. Barstow Customer Notice Water Alert 11-19-10 Revised Final;Golden State Water Company,2010
5. Barstow Customer Notification 11-24-10 Alert Over Final;Golden State Water Company,2010