@misc{indiciae97090d00e36f,
  title = {Coal geochemistry in the service of archaeology},
  author = {C.A. Palmer and R. B. Finkelman},
  year = {2006},
  doi = {10.1016/j.coal.2005.06.001},
  url = {https://pubs.usgs.gov/publication/70031109},
  note = {Source identifier: 70031109}
}