@misc{indiciaef8ee1e64ec6f,
  title = {A decision and control multi-axis pilot model based on an urgency for action concept},
  author = {Pollard, J. J. and Hannen, R. A.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750025609},
  note = {Source identifier: 19750025609}
}