@misc{indiciae09889aa17e1e,
  title = {Flowfield simulation about the SOFIA Airborne Observatory},
  author = {Atwood, Christopher A. and Van Dalsem, William R.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920045593},
  note = {Source identifier: 19920045593}
}