@misc{indiciae1d6f13f5dbc1,
  title = {Pulsed Electron Gun},
  author = {Srivastava, Santosh K. and Khakoo, Murtadha A.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870000171},
  note = {Source identifier: 19870000171}
}