TY  - RPRT
TI  - Analysis of an array of log-periodic dipole antennas for generating test fields 
AU  - Koepke, Galen H
AU  - Hill, David A
AU  - Ma, Mark T
PY  - 1987
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 87-3068
DO  - 10.6028/NBS.IR.87-3068
ER  -