@misc{indiciaed7ecc573eee0,
  title = {Molecular markers and their use in environmental organic geochemistry},
  author = {Robert P. Eganhouse},
  year = {2004},
  doi = {10.1016/s1873-9881(04)80013-0},
  url = {https://pubs.usgs.gov/publication/70199406},
  note = {Source identifier: 70199406}
}