@misc{indiciae0345cb6c8e4f,
  title = {Conditioning in the circadian system.},
  author = {S Amir and J Stewart},
  year = {1998},
  doi = {10.3109/07420529808998701},
  url = {https://pubmed.ncbi.nlm.nih.gov/9787935/},
  note = {Source identifier: 9787935}
}