@misc{indiciae36761e137d22,
  title = {A computerized method for calculating flutter characteristics of a system characterized by two degrees of freedom},
  author = {Stalnaker, W. A. and Hunter, W. F.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800005799},
  note = {Source identifier: 19800005799}
}