@article{110986,
  author = {Marvin Hamstad},
  title = {Small Diameter Waveguide for Wideband Acoustic Emission},
  year = {2006},
  number = {24},
  month = {2006-01-01},
  publisher = {J. Acoust. Emiss.},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50488},
  language = {en},
}