@misc{indiciaedea815452e1b,
  title = {"Place" in environmental epidemiology; a rectangular coordinate method.},
  author = {H T Wright and C J Marienfeld and S L Silberg},
  year = {1968},
  url = {https://pubmed.ncbi.nlm.nih.gov/4967447/},
  note = {Source identifier: 4967447}
}