TY  - RPRT
TI  - Circuit Detects Faint Flashes Against Bright Background
AU  - Vaughan, O.
AU  - Curtner, M. L.
AU  - Yeates, D.
PY  - 1991
UR  - https://ntrs.nasa.gov/citations/19910000417
ID  - 19910000417
ER  -