@misc{indiciae54df6accfaf3,
  title = {Conducting Wall Hall Thrusters},
  author = {Goebel, Dan M. and Hofer, Richard R. and Mikellides, Ioannis G. and Katz, Ira and Polk, James E. and Dotson, Brandon},
  year = {2013},
  url = {https://ntrs.nasa.gov/citations/20150007838},
  note = {Source identifier: 20150007838}
}