TY  - RPRT
TI  - Digital telemetry-Functional description and specifications
AU  - G.F. Smoot
AU  - R.H. Billings
PY  - 1969
DO  - 10.3133/ofr69262
UR  - https://pubs.usgs.gov/publication/ofr69262
ID  - ofr69262
ER  -