@misc{indiciae827e9dd12063,
  title = {Time allocation in human vigilance.},
  author = {W M Baum},
  year = {1975},
  doi = {10.1901/jeab.1975.23-45},
  url = {https://pubmed.ncbi.nlm.nih.gov/16811831/},
  note = {Source identifier: 16811831}
}