@misc{indiciae297c25f11410,
  title = {EXCALIBIR - A space experiment in orbital debris lethality},
  author = {Culp, Robert D. and Dickey, Michael R.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19930033954},
  note = {Source identifier: 19930033954}
}