@misc{indiciae10a9b59945b8,
  title = {Steel stocks in use in automobiles in the United States},
  author = {David A. Buckingham},
  year = {2006},
  doi = {10.3133/fs20053144},
  url = {https://pubs.usgs.gov/publication/fs20053144},
  note = {Source identifier: fs20053144}
}