@misc{indiciae10257e33af97,
  title = {PT-1 Plasmoid Thruster Capable of Multi-Mode Operation},
  author = {Miller, Robert and Rose, Frank and Eskridge, Richard and Martin, Adam and Alam, Mohammed},
  year = {2008},
  url = {https://ntrs.nasa.gov/citations/20110004350},
  note = {Source identifier: 20110004350}
}