Observed and modeled Arsenic concentration in groundwater wells in Bangladesh. Refer to Jia-Qian Jiang, S. M. Ashekuzzaman, Anlun Jiang, S. M. Sharifuzzaman and Sayedur Rahman Chowdhury (2013). Arsenic Contaminated Groundwater and Its Treatment Options in Bangladesh, Int. J. Environ. Res. Public Health, 10:18-46; doi:10.3390/ijerph10010018 (http://www.mdpi.com/1660-4601/10/1/18).
