TY  - RPRT
TI  - A precision instantaneous frequency meter using integrated circuits.
AU  - J Millar
AU  - T G Barnett
PY  - 1979
DO  - 10.1016/0165-0270(79)90028-1
UR  - https://pubmed.ncbi.nlm.nih.gov/544978/
ID  - 544978
ER  -