@misc{indiciae6adea85fadda,
  title = {A program for mass spectrometer control and data processing analyses in isotope geology; written in BASIC for an 8K Nova 1120 computer},
  author = {J. S. Stacey and J. Hope},
  year = {1975},
  doi = {10.3133/ofr75127},
  url = {https://pubs.usgs.gov/publication/ofr75127},
  note = {Source identifier: ofr75127}
}