1. United States Environmental Protection Agency. Exposure Factors Handbook: 2011 Edition. Office of Research and Development: Washington, DC. 2011.
2. Phillips L, Moya J . The evolution of EPA’s Exposure Factors Handbook and its future as an exposure assessment resource. J Expo Sci Environ Epidemiol 2013; 23: 13–21.
3. United States Environmental Protection Agency. Child-Specific Exposure Factors Handbook (Final Report). Office of Research and Development: Washington, DC. 2008.
4. European Commission. Joint Research Centre. European Commission. 2013 ExpoFacts Project Information (Internet) (cited 17 July 2012). Available from
http://expofacts.jrc.ec.europa.eu/index.php?category=proj_info&source=proj_info&PHPSESSID=jupj66b39c8em4bp8p529o6fu0
.
5. Richardson GM . Compendium of Canadian Human Exposure Factors for Risk Assessment. O’Connor Associates Environmental Inc: Ottawa, ON (Canada). 1997.