@misc{indiciaef3196ab3a903,
  title = {Impact processes in the Solar System: New understandings through numerical modeling},
  author = {Asphaug, E. and Melosh, H. J. and Ryan, E.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19910010683},
  note = {Source identifier: 19910010683}
}