TY  - RPRT
TI  - Circular of the Bureau of Standards no. 554: Cheyenne Mountain tropospheric propagation experiments
AU  - Barsis, A P
AU  - Hornberg, K O
PY  - 1955
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CIRC 554
DO  - 10.6028/NBS.CIRC.554
ER  -