TY  - RPRT
TI  - Measurement of ion current density at ground level in the vicinity of high voltage DC transmission lines 
AU  - McKnight, R H
AU  - Kotter, F R
AU  - Misakian, M
PY  - 1981
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 81-2410
DO  - 10.6028/NBS.IR.81-2410
ER  -