@misc{indiciae7d1ffe7cc8b8,
  title = {Low onset-rate energy absorber. Project Apollo},
  author = {Keathley, W. H. and Wesselski, C. J.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19700026390},
  note = {Source identifier: 19700026390}
}