@misc{indiciae7b301b519993,
  title = {Electrostatic propulsion using C60 molecules},
  author = {Leifer, Stephanie D. and Rapp, Donald and Saunders, Winston A.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19930030527},
  note = {Source identifier: 19930030527}
}