@misc{indiciae625f7811d5e8,
  title = {Test results from a dynamic model dynaflex rotor},
  author = {Niebanck, C. F. and Goodman, R. K.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19860005815},
  note = {Source identifier: 19860005815}
}