@misc{indiciae0582f632bf1f,
  title = {Sleep timing in industrial and pre-industrial societies syncs to the light/dark cycle},
  author = {Martin-Olalla, J. M.},
  year = {2018},
  doi = {10.1101/392035},
  url = {https://www.biorxiv.org/content/10.1101/392035v1},
  note = {Source identifier: 10.1101/392035}
}