@misc{indiciae0f55e9868380,
  title = {Practice variability and longer and short retention intervals.},
  author = {R Kerr},
  year = {1982},
  doi = {10.2466/pms.1982.54.1.243},
  url = {https://pubmed.ncbi.nlm.nih.gov/7063342/},
  note = {Source identifier: 7063342}
}