@misc{indiciaea829947e2d14,
  title = {Progress on the Plasmoid Thruster Experiment (PTX)},
  author = {Martin, Adam and Eskridge, Richard and Fimognari, Peter and Koelfgen, Syri},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20050207509},
  note = {Source identifier: 20050207509}
}