@misc{indiciae1309d89932d9,
  title = {MPD thruster plasma instability studies},
  author = {Kelly, A. J. and Jahn, R. G. and Choueiri, E. Y.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870053857},
  note = {Source identifier: 19870053857}
}