@misc{indiciaefb89f597c1a2,
  title = {Non-symmetric transverse vibrations of truncated conical shells.},
  author = {Hu, W. C. L. and Lindholm, U. S.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660062401},
  note = {Source identifier: 19660062401}
}