@misc{indiciaefa31335f93cc,
  title = {Developments in flow visualization methods for flight research},
  author = {Holmes, Bruce J. and Obara, Clifford J. and Manuel, Gregory S. and Lee, Cynthia C.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910071121},
  note = {Source identifier: 19910071121}
}