@misc{indiciae11b52d6b3e7d,
  title = {The seven-squares test.},
  author = {R H DANA and W H VOIGT},
  year = {1962},
  doi = {10.2466/pms.1962.15.3.751},
  url = {https://pubmed.ncbi.nlm.nih.gov/14040515/},
  note = {Source identifier: 14040515}
}