@misc{indiciaeade6d4d5da2a,
  title = {Measured reflectance suppressed by thin-film interference of crude oil smeared on glass - as on vitrinite in coal or petroliferous rocks},
  author = {Neely Bostick},
  year = {2011},
  url = {https://pubs.usgs.gov/publication/70004622},
  note = {Source identifier: 70004622}
}