@misc{indiciae11c35f9fb816,
  title = {Simultaneous Active Source Control of Blade Row Interaction Generated Discrete Tones},
  author = {Sawyer, Scott and Fleeter, Sanford},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20000020802},
  note = {Source identifier: 20000020802}
}