TY - GEN AU - N S Nahman AU - C M Allred AU - J R Andrews AU - C A Hoer AU - R A Lawton C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1979-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.IR.79-1613 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1979 TI - Radar absorber measurement techniques at frequencies above 20 GHz: ER -