@misc{indiciaefd225b9e18a1,
  title = {Behavioral contracting: outcomes and elements.},
  author = {D S Kirschenbaum and R C Flanery},
  year = {1983},
  doi = {10.1016/b978-0-12-535615-2.50010-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/6679067/},
  note = {Source identifier: 6679067}
}