@misc{indiciaea29ffa785d5e,
  title = {A shock spectra and impedance method to determine a bound for spacecraft structural loads},
  author = {Bamford, R. and Trubert, M.},
  year = {1975},
  url = {https://ntrs.nasa.gov/citations/19750048610},
  note = {Source identifier: 19750048610}
}