@misc{indiciae962f89faf2ab,
  title = {Using chronotherapy to treat severe sleep problems: a case study.},
  author = {C C Piazza and L P Hagopian and C R Hughes and W W Fisher},
  year = {1998},
  doi = {10.1352/0895-8017(1998)102<0358:ucttss>2.0.co;2},
  url = {https://pubmed.ncbi.nlm.nih.gov/9475944/},
  note = {Source identifier: 9475944}
}