@misc{indiciaea46ec0fe2ed7,
  title = {Strategies for crew selection for long duration missions},
  author = {Helmreich, Robert L. and Holland, Albert W. and Santy, Patricia A. and Rose, Robert M. and Mcfadden, Terry J.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910025509},
  note = {Source identifier: 19910025509}
}