@misc{indiciae8f82c26a8b2f,
  title = {High-frequency normal mode propagation in aluminum cylinders},
  author = {Myung W. Lee and William F. Waite},
  year = {2009},
  doi = {10.3133/sir20095142},
  url = {https://pubs.usgs.gov/publication/sir20095142},
  note = {Source identifier: sir20095142}
}