@misc{indiciae706c3dd02e67,
  title = {Computer programs EMX and EMX2 for electron microprobe data processing},
  author = {Fitzgerald, R. W. and Frazer, J. Z. and Reid, A. M.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660026769},
  note = {Source identifier: 19660026769}
}