@misc{1147286,
  author = {F R Breckenridge},
  title = {ONR-sponsored research in ultrasonic measurements at NIST::1982-92},
  year = {1992},
  month = {1992-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.IR.5101},
  language = {en},
}