@misc{indiciaedf99ac38a32a,
  title = {A Fuzzy Technique for Performing Lateral-Axis Formation Flight Navigation Using Wingtip Vortices},
  author = {Hanson, Curtis E.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20030075697},
  note = {Source identifier: 20030075697}
}