@misc{indiciaeddf34c8ec5b9,
  title = {Sleep problems in the early years.},
  author = {B SPOCK},
  year = {1957},
  doi = {10.1080/00325481.1957.11691757},
  url = {https://pubmed.ncbi.nlm.nih.gov/13408141/},
  note = {Source identifier: 13408141}
}