@misc{indiciae885ca8ec1473,
  title = {Identification of aircraft stability and control parameters using multilevel, hierarchical estimation},
  author = {Fry, C. M. and Sage, A. P.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740017468},
  note = {Source identifier: 19740017468}
}