@misc{indiciae692b13e0c75f,
  title = {A note on scrap in the 1992 U.S. input-output tables},
  author = {George M. Swisko},
  year = {2000},
  doi = {10.3133/ofr2000313},
  url = {https://pubs.usgs.gov/publication/ofr2000313},
  note = {Source identifier: ofr2000313}
}