@misc{indiciae3c35a1511dbf,
  title = {A xenon ion propulsion module for enhanced spacecraft capability},
  author = {Aston, G. and Brophy, J. R. and Garner, C. E. and Pless, L. C.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860057871},
  note = {Source identifier: 19860057871}
}