@misc{indiciae39d6ede35c97,
  title = {Modal simulation of gearbox vibration with experimental correlation},
  author = {Choy, Fred K. and Ruan, Yeefeng F. and Zakrajsek, James J. and Oswald, Fred B.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920071412},
  note = {Source identifier: 19920071412}
}