@misc{indiciae570f3e3bbe0d,
  title = {Asynchronous vibration problem of centrifugal compressor},
  author = {Fujikawa, T. and Ishiguro, N. and Ito, M.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800021212},
  note = {Source identifier: 19800021212}
}