1. List of MAK and BAT values 2011. Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area;Deutsche Forschungsgemeinschaft (DFG),2011
2. Allocation of reliable analytical procedures for human biomonitoring published by the DFG Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area;Göen;Int. J. Hyg. Environ. Health,2011
3. Göen, T., Schaller, K.H., Drexler H., 2011b. The biological reference value for chemicals in the work area (BAR)—an approach for evaluating biomonitoring data. Int. Arch. Occup. Environ. Health, doi:10.1007/s00420-011-0699-3, in press.
4. Selen und Human-Biomonitoring;HBM-UBA (Human Biomonitoring Commission of the German Federal Environment Agency);Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz,2002
5. Institute for Reference Materials and Measurements (IRMM), 2011. Certified Reference Materials 2011, Geel, http://irmm.jrc.ec.europa.eu/reference_materials_catalogue/Pages/index.aspx.