1. Battelle Memorial Institute, Columbus, Ohio, USA.
2. US Environmental Protection Agency, Research Triangle Park, North Carolina, USA.
3. US Environmental Protection Agency, Cincinnati, Ohio, USA.
4. US Environmental Protection Agency, Region 3, Philadelphia, Pennsylvania, USA.
5. US Environmental Protection Agency, Arlington, Virginia, USA.
6. Department for Environment, Food and Rural Affairs, CBRN Recovery Team, Stafford, UK.