@misc{indiciae7bbd8a58e3d8,
  title = {Electrometer system measures nanoamps at high voltage},
  author = {Sturman, J. C. and Sharp, G. R. and Robson, R. R. and Stevens, N. J. and Priebe, D. H. F. and Wetli, R. G.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740000064},
  note = {Source identifier: 19740000064}
}