@misc{indiciaec9ce150b4590,
  title = {Flow visualization study of delta wings in wing-rock motion},
  author = {Ng, T. Terry and Malcolm, Gerald N. and Lewis, Liane C.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890060277},
  note = {Source identifier: 19890060277}
}