@misc{indiciae1df45406b6d1,
  title = {Perinatal information on infant crying.},
  author = {J Downey and R T Bidder},
  doi = {10.1111/j.1365-2214.1990.tb00643.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2335015/},
  note = {Source identifier: 2335015}
}