@misc{indiciae9df7118a22f5,
  title = {Improved Helmet-Padding Material},
  author = {Dawn, Frederic S. and Weiss, Fred R. and Eck, John D.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19940000376},
  note = {Source identifier: 19940000376}
}