@misc{indiciae62557f1ec631,
  title = {Computerized Mackworth vigilance clock test.},
  author = {R Weitkunat and M Bestler},
  year = {1990},
  doi = {10.1016/0169-2607(90)90095-q},
  url = {https://pubmed.ncbi.nlm.nih.gov/2397639/},
  note = {Source identifier: 2397639}
}