@misc{indiciae16590a18d088,
  title = {Melatonin for sleep problems.},
  author = {K J Masters},
  year = {1996},
  doi = {10.1097/00004583-199606000-00009},
  url = {https://pubmed.ncbi.nlm.nih.gov/8682750/},
  note = {Source identifier: 8682750}
}