@misc{indiciae07c76d3029e5,
  title = {Nature of migrabitumen and their relation to regional thermal maturity, Ouachita Mountains, Oklahoma},
  author = {Brian J. Cardott and Tim E. Ruble and Neil H. Suneson},
  year = {1993},
  doi = {10.1080/00908319308909026},
  url = {https://pubs.usgs.gov/publication/70018336},
  note = {Source identifier: 70018336}
}