Muth, L.
, Diamond, D.
and Lelis, J.
(2004),
Uncertainty Analysis of Radar Cross Section Calibration at Etcheron Valley Range, Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD, [online], https://nps-ext.nist.gov/nps/nps_public_api/api/Publication/file/31733 (Accessed October 27, 2026)