@misc{indiciae06f30d8174f3,
  title = {Thermionic Programs of the Early 1990s - TFEVP and Topaz International Program},
  author = {Houts, Mike},
  year = {2014},
  url = {https://ntrs.nasa.gov/citations/20140016877},
  note = {Source identifier: 20140016877}
}