TY - GEN AU - Fraser, Gerald T AU - Walker, Angela R Hight C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2004-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.7172 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2004 TI - An assessment of passive microwave and millimeterwave sensors for the standoff detection of chemical agents: ER -