@misc{indiciaebdf8fadd29b1,
  title = {The dynamic collapse of a column impacting a rigid surface},
  author = {Housner, J. M. and Knight, N. F., Jr.},
  year = {1983},
  url = {https://ntrs.nasa.gov/citations/19830059655},
  note = {Source identifier: 19830059655}
}