@misc{indiciae895e980d4624,
  title = {Changes in functional response units with briefly delayed reinforcement.},
  author = {J L Arbuckle and K A Lattal},
  year = {1988},
  doi = {10.1901/jeab.1988.49-249},
  url = {https://pubmed.ncbi.nlm.nih.gov/16812539/},
  note = {Source identifier: 16812539}
}