@misc{indiciaecda84a001807,
  title = {The unstructured milieu.},
  author = {J T Grippin},
  year = {1991},
  doi = {10.1176/ps.42.5.539},
  url = {https://pubmed.ncbi.nlm.nih.gov/2060925/},
  note = {Source identifier: 2060925}
}