@misc{indiciaeada57b90f486,
  title = {Simian EEG activity related to problem solving during a simulated space flight.},
  author = {J Berkhout and W R Adey and E Campeau},
  year = {1969},
  doi = {10.1016/0006-8993(69)90148-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4979849/},
  note = {Source identifier: 4979849}
}