@misc{indiciaebbde0838aa5b,
  title = {Differing definitions.},
  author = {V McClain},
  year = {1992},
  doi = {10.1177/089033449200800107},
  url = {https://pubmed.ncbi.nlm.nih.gov/1558662/},
  note = {Source identifier: 1558662}
}