@misc{indiciaeb2af98f060c2,
  title = {The concept.},
  author = {J B COLLINSON},
  year = {1962},
  doi = {10.1001/archpsyc.1962.01710200060008},
  url = {https://pubmed.ncbi.nlm.nih.gov/13880626/},
  note = {Source identifier: 13880626}
}