@misc{indiciaead213a470031,
  title = {Brayton advanced heat receiver development program},
  author = {Heidenreich, G. R. and Downing, R. S. and Lacey, Dovie E.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900051115},
  note = {Source identifier: 19900051115}
}