@misc{indiciae0d768ecec9ab,
  title = {Soft Soil Impact Testing and Simulation of Aerospace Structures},
  author = {Fasanella, Edwin L. and Jackson, Karen E. and Kellas, Sotiris},
  year = {2008},
  url = {https://ntrs.nasa.gov/citations/20080022954},
  note = {Source identifier: 20080022954}
}