@misc{indiciae69e8169e4f27,
  title = {Presentation on facility problems in high- temperature structures research},
  author = {Heldenfels, R. R. and Purser, P. E.},
  year = {1956},
  url = {https://ntrs.nasa.gov/citations/19650023272},
  note = {Source identifier: 19650023272}
}