@misc{indiciaebbcd023dfbdb,
  title = {double-blind"double-bind.},
  author = {A Björnberg and L Hellgren},
  year = {1975},
  doi = {10.1185/03007997509113643},
  url = {https://pubmed.ncbi.nlm.nih.gov/1090417/},
  note = {Source identifier: 1090417}
}