@misc{indiciaeb64f7884e1f1,
  title = {On maps and comparing cross-sectional imaging methods.},
  author = {J C Birnholz},
  year = {1977},
  doi = {10.2214/ajr.129.6.1133},
  url = {https://pubmed.ncbi.nlm.nih.gov/413379/},
  note = {Source identifier: 413379}
}