@misc{indiciae46a27d15c178,
  title = {Propulsion Design With Freeform Fabrication (PDFF)},
  author = {Barnes, Daudi and McKinnon, James and Priem, Richard},
  year = {2010},
  url = {https://ntrs.nasa.gov/citations/20100042225},
  note = {Source identifier: 20100042225}
}