@misc{indiciaed307c6a20f4b,
  title = {Design Development Test and Evaluation (DDT and E) Considerations for Safe and Reliable Human Rated Spacecraft Systems},
  author = {Miller, James and Leggett, Jay and Kramer-White, Julie},
  year = {2008},
  url = {https://ntrs.nasa.gov/citations/20080019636},
  note = {Source identifier: 20080019636}
}