@misc{indiciaef75339ee8d64,
  title = {Thermionic Diode Kinetics Experiment - Operation and results},
  author = {Davis, J. P. and Gronroos, H. G.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19710031562},
  note = {Source identifier: 19710031562}
}