1. Statistics Theory and Methods;Berry,1990
2. Role of iron in controlling speciation and mobilization of arsenic in subsurface environment;Bose;Water Res.,2002
3. Centers for Disease Control. Database of arsenic in Minnesota drinking water, 1994. Minnesota statewide well survey for arsenic in drinking water.
4. Applications of the Risk Assessment Approaches in the USEPA Proposed Cancer Guidelines to Inorganic Arsenic;Clewell,1999
5. Erickson, M.L., 2005. Arsenic in upper Midwest ground water: occurrence and geochemical mobilization mechanisms. Ph.D. Dissertation, University of Minnesota, Minneapolis, Minnesota.