1. Acharyya SK (2002) Arsenic contamination in groundwater affecting major parts of southern West Bengal and parts of western Chhattisgarh: source and mobilization process. Curr Sci 82:740–744
2. Acharyya SK (2005) Arsenic levels in groundwater from Quaternary alluvium in the Ganga Plain and the Bengal Basin, Indian subcontinent: insights into influence of stratigraphy. Gond Res 8:55–66
3. Acharyya SK, Ashyiya ID, Pandey Y, Lahiri S, Khongan VW, Sarkar SK (2001) Arsenic contamination in groundwater in parts of Ambagarh Chowki–Korse Kohari belt (Dongargarh-Kotri rift zone), Chhattisgrah. Geol Surv India Spec Pub 65(1):vii–xviii
4. Bureau of Indian Standards (2003) Indian standard: drinking water—specifications (first revisions), Amendment no. 2, Sept 2003, New Delhi
5. Chakraborti DK, Bswas BK, Roychowdhury T, Basu GK, Mandal BK, Chowdhury UK, Mukherjee SC, Gupta JP, Chowdhury SR, Rathore KC (1999) Arsenic groundwater contamination and suffering of people in Rajnandgaon district, Madhya Pradesh. Curr Sci 77:502–504