@misc{indiciae07d889675e65,
  title = {Surface discharge through an insulator in a vacuum},
  author = {Boersch, H. and Hamisch, H. and Ehrlich, W.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19860012285},
  note = {Source identifier: 19860012285}
}