@misc{indiciaebbe4e1f7df03,
  title = {Efficiency arcjet thruster with controlled arc startup and steady state attachment},
  author = {Smith, William W. and Knowles, Steven C.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/20080012379},
  note = {Source identifier: 20080012379}
}