@misc{indiciae9b104d4be08e,
  title = {High speed hydrogen/graphite interaction},
  author = {Kelly, A. J. and Hamman, R. and Sharma, O. P. and Harrje, D. T.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750007833},
  note = {Source identifier: 19750007833}
}