@misc{indiciaea9477170093d,
  title = {Time-dependent local density measurements in unsteady flows},
  author = {Mckenzie, R. L. and Monson, D. J. and Exberger, R. J.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19790010126},
  note = {Source identifier: 19790010126}
}