@misc{indiciaeba416ec1f90d,
  title = {Handling depression through positive reinforcement.},
  author = {R D Knowles},
  year = {1981},
  doi = {10.1097/00000446-198107000-00031},
  url = {https://pubmed.ncbi.nlm.nih.gov/6910342/},
  note = {Source identifier: 6910342}
}