@misc{indiciaef6afdaccce39,
  title = {New aromatic biomarkers and possible maturity indicators found in New Albany Shale extracts},
  author = {I.-M. Chou and K.V. Wood},
  year = {1986},
  doi = {10.1016/0146-6380(86)90116-6},
  url = {https://pubs.usgs.gov/publication/70014567},
  note = {Source identifier: 70014567}
}