@misc{indiciae769cafbc7603,
  title = {Copper Recycling in the United States in 2004},
  author = {Thomas G. Goonan},
  year = {2009},
  doi = {10.3133/cir1196x},
  url = {https://pubs.usgs.gov/publication/cir1196X},
  note = {Source identifier: cir1196X}
}