@misc{indiciae4270f20eadaf,
  title = {Experimental hypersonic flutter trends and piston theory comparisons},
  author = {White, R. P., Jr. and Cooley, D. E.},
  year = {1960},
  url = {https://ntrs.nasa.gov/citations/19720063115},
  note = {Source identifier: 19720063115}
}