@misc{indiciaec15070cc7e01,
  title = {Ion engine neutralizer erosion in lab and space},
  author = {Kuharski, R. A. and Mandell, M. J. and Gardner, B. M.},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20060044231},
  note = {Source identifier: 20060044231}
}