@misc{indiciae03dcc71d6646,
  title = {Lifting the winter dark.},
  author = {Michael Dumiak},
  year = {2006},
  doi = {10.1038/scientificamerican0406-20},
  url = {https://pubmed.ncbi.nlm.nih.gov/16596870/},
  note = {Source identifier: 16596870}
}