TY  - RPRT
TI  - Planar near-field measurements on high performance array antennas 
AU  - Newell, Allen C
AU  - Crawford, Myron L
PY  - 1974
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 74-380
DO  - 10.6028/NBS.IR.74-380
ER  -