@misc{indiciaea8ec8d51aa73,
  title = {Recent analytical methods for the element germanium in geochemical samples},
  author = {D.V. Vivit},
  year = {1988},
  doi = {10.3133/ofr8847},
  url = {https://pubs.usgs.gov/publication/ofr8847},
  note = {Source identifier: ofr8847}
}