@misc{indiciaea594e0e363d5,
  title = {A real-time digital program for estimating aircraft stability and control parameters from flight test data by using the maximum likelihood method},
  author = {Grove, R. D. and Mayhew, S. C.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19740005769},
  note = {Source identifier: 19740005769}
}