1. ATSDR (2000) Toxicological profile for arsenic. Public Health Service Agency for Toxic Substances and Disease Registry, U.S. Department of Health and Human Services
2. BIS (2009) Drinking water—specification (IS-10500:2009)
3. BIS (2012) Drinking water—specification (second revision) IS-10500:2012
4. CGWB and BARC (2009) Studies on arsenic pollution of groundwater using isotopic and geochemical methods in arsenic Bhojpur District of Bihar, India. Patna, CGWB-Mid Eastern Region, p 49
5. CGWB and PHED (2005) A report on status of arsenic contamination in groundwater in the state of Bihar and action plan to mitigate it. Central Ground Water Board, Govt. of India and Public Health Engineering Dept, Govt. of Bihar