@misc{indiciaed275d9301f82,
  title = {A prompt plus delayed contingency procedure for reducing bathroom graffiti.},
  author = {T S Watson},
  year = {1996},
  doi = {10.1901/jaba.1996.29-121},
  url = {https://pubmed.ncbi.nlm.nih.gov/8881353/},
  note = {Source identifier: 8881353}
}