@misc{indiciae7f212dcddc7b,
  title = {Classifications and Requirements for Testing Systems and Hardware to be Exposed to Dust in Planetary Environments},
  author = {Kristen Kathleen John and Charles E Rogers},
  year = {2021},
  url = {https://ntrs.nasa.gov/citations/20210019714},
  note = {Source identifier: 20210019714}
}