@misc{indiciae06cc5c1d2627,
  title = {MPD thruster scaling},
  author = {Kelly, A. J. and Jahn, R. G. and Gilland, J. H.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870050731},
  note = {Source identifier: 19870050731}
}