@misc{indiciae0373008712c2,
  title = {INTERMITTENT REINFORCEMENT IN BEHAVIOR THERAPY.},
  author = {S H LOVIBOND},
  year = {1963},
  doi = {10.1016/0005-7967(63)90015-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/14153337/},
  note = {Source identifier: 14153337}
}