@misc{indiciae1cd4a6f3efee,
  title = {Fundamental research in solid state energy conversion processes Semiannual technical summary report no. 6, 1 Dec. 1965 - 1 Jul. 1966},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19670002837},
  note = {Source identifier: 19670002837}
}