@misc{indiciae928c57cd9114,
  title = {Retention: an equal partner.},
  author = {S W Rosenstein and B N Jacobson},
  year = {1971},
  doi = {10.1016/0002-9416(71)90227-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/5278985/},
  note = {Source identifier: 5278985}
}