@misc{indiciae8177d7a6a027,
  title = {Cooperative role development.},
  author = {R P Schmidt},
  year = {1973},
  doi = {10.1097/00001888-197310000-00014},
  url = {https://pubmed.ncbi.nlm.nih.gov/4728319/},
  note = {Source identifier: 4728319}
}