@misc{indiciaecfa9baa1ff77,
  title = {Diffusion bonded columbium panels for the shuttle heat shield.},
  author = {Korb, L. J. and Beuyukian, C. S. and Rowe, J.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720061223},
  note = {Source identifier: 19720061223}
}