@misc{indiciaef5834c2b89bd,
  title = {Pulsed-echo interface wave characterization of bolted plates},
  author = {Turner, T. M. and Claus, R. O. and Ocheltree, S. L.},
  year = {1981},
  url = {https://ntrs.nasa.gov/citations/19820003253},
  note = {Source identifier: 19820003253}
}