TY  - RPRT
TI  - RALPH: An online computer program for acquisition and reduction of pulse height data
AU  - Davies, R. C.
AU  - Clark, R. S.
AU  - Keith, J. E.
PY  - 1973
UR  - https://ntrs.nasa.gov/citations/19730022419
ID  - 19730022419
ER  -