@misc{indiciae15e517b28d86,
  title = {The detection of sulphur in contamination spots in electron probe X-ray microanalysis},
  author = {I. Adler and E.J. Dwornik and H. J. Rose},
  year = {2002},
  doi = {10.1088/0508-3443/13/5/314},
  url = {https://pubs.usgs.gov/publication/70010741},
  note = {Source identifier: 70010741}
}