@misc{indiciae120af91535e9,
  title = {Pilot describing function measurements in a multiloop task.},
  author = {Magdaleno, R. E. and Mcruer, D. T. and Stapleford, R. L.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19670054448},
  note = {Source identifier: 19670054448}
}