@misc{indiciae015a413d10cb,
  title = {Analytic simulation of higher harmonic control using a new aeroelastic model},
  author = {Friedmann, P. P. and Robinson, L. H.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890043427},
  note = {Source identifier: 19890043427}
}