% Sources cited in "Do Planned Naps Help Night-Shift Workers?"
% https://soon.works/research/do-planned-naps-help-night-shift-workers

@article{zion2019,
  author = {Zion, N. and Shochat, T.},
  title = {{Let them sleep: The effects of a scheduled nap during the night shift on sleepiness and cognition in hospital nurses}},
  year = {2019},
  journal = {Journal of Advanced Nursing},
  volume = {75},
  number = {11},
  pages = {2603--2615},
  doi = {10.1111/jan.14031},
  url = {https://doi.org/10.1111/jan.14031},
}