@misc{indiciae95012bda7524,
  title = {Compact field charts.},
  author = {M D O'Riordan},
  year = {1990},
  doi = {10.1136/bjo.74.11.704},
  url = {https://pubmed.ncbi.nlm.nih.gov/2223714/},
  note = {Source identifier: 2223714}
}