@misc{indiciae4f478a1f3681,
  title = {Enhanced Whipple Shield},
  author = {Crews, Jeanne L. and Christiansen, Eric L. and Williamsen, Joel E. and Robinson, Jennifer R. and Nolen, Angela M.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/19970016213},
  note = {Source identifier: 19970016213}
}