1. KTH-International Groundwater
Arsenic Research Group, Department of Land and Water Resources Engineering, KTH Royal Institute of Technology, Teknikringen 76,
SE-100 44 Stockholm, Sweden
2. Department of Chemistry, University of Kalyani, Kalyani 741235, West Bengal,
India
3. Department of Chemistry, University of Girona, Campus de Montilivi, Girona 17071,
Spain
4. Department of Environmental
Health Sciences, School of Public Health, University of Michigan, 109 Observatory Street, Ann Arbor, Michigan
48109-2029, United States
5. DNGM Research Foundation, 37C
Block B, New Alipore, Kolkata 700053, West Bengal, India
6. Department of Environmental Sciences, Jožef Stefan Institute, Jamova 39, Ljubljana,
SI-1000, Slovenia