@misc{indiciaeb4df0d1968a8,
  title = {Collecting Ground Samples for Balloon-Borne Instruments},
  author = {Jones, Jack and Zimmerman, Wayne and Wu, Jiunn Jenq},
  year = {2009},
  url = {https://ntrs.nasa.gov/citations/20090029273},
  note = {Source identifier: 20090029273}
}