1. US Army Medical Research Institute of Chemical Defense, 8350 Ricketts Point Road, Aberdeen Proving Ground, Maryland 21010-5400, United States
2. Technical Inspections Division (SAIG-TI), The US Army Inspector General Agency, 2530 Crystal Drive, Suite 12039, Arlington, Virginia 22202-3912, United States
3. Nottingham Trent University, Clifton Campus, College Drive, Nottingham NG11 8NS, U.K.
4. US Army 20th Support Command CBRNE Analytical and Remediation Activity, Building E 1947, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010-5424, United States