@misc{indiciae7b60add67802,
  title = {Image quality: an educational and scientific problem.},
  author = {G T Barnes and D M Witten},
  year = {1982},
  doi = {10.1148/radiology.143.1.7063744},
  url = {https://pubmed.ncbi.nlm.nih.gov/7063744/},
  note = {Source identifier: 7063744}
}