@misc{indiciae42ef6c133d7c,
  title = {Enhanced Core Noise Modeling for Turbofan Engines},
  author = {Stone, James R. and Krejsa, Eugene A. and Clark, Bruce J.},
  year = {2011},
  url = {https://ntrs.nasa.gov/citations/20110013366},
  note = {Source identifier: 20110013366}
}