@misc{indiciaeaec00ab29a86,
  title = {Group relations: rationale and technique.},
  author = {M J Rioch},
  year = {1970},
  doi = {10.1080/00207284.1970.11491769},
  url = {https://pubmed.ncbi.nlm.nih.gov/5457314/},
  note = {Source identifier: 5457314}
}