@misc{indiciae9332f94d4a22,
  title = {Preference for starting and finishing behavior patterns.},
  author = {C P Shimp and S L Sabulsky and L J Childers},
  year = {1989},
  doi = {10.1901/jeab.1989.52-341},
  url = {https://pubmed.ncbi.nlm.nih.gov/2584918/},
  note = {Source identifier: 2584918}
}