@misc{indiciae5ef7a28562bf,
  title = {Surface crack analysis applied to impact damage in a thick graphite/epoxy composite},
  author = {Poe, Clarence C., Jr. and Harris, Charles E. and Morris, Don H.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19900050860},
  note = {Source identifier: 19900050860}
}