@misc{indiciae987e072e1c14,
  title = {Simulating hypervelocity impacts into rubble pile structures for planetary defense},
  author = {Dawn Graninger and Angela Stickle and J. Michael Owen and Megan Syal},
  url = {https://ntrs.nasa.gov/citations/33700508290777},
  note = {Source identifier: 33700508290777}
}