TY  - RPRT
TI  - CONTROL; a solid-source mass spectrometer data acquisition program for use with Hewlett-Packard computers
AU  - Brian D. Marshall
PY  - 1989
DO  - 10.3133/ofr89160
UR  - https://pubs.usgs.gov/publication/ofr89160
ID  - ofr89160
ER  -