@misc{indiciaeff73c2aa08dd,
  title = {High-Performance Acousto-Ultrasonic Scan System Being Developed},
  author = {Roth, Don J. and Martin, Richard E. and Cosgriff, Laura M. and Gyekenyesi, Andrew L. and Kautz, Harold E.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20050215141},
  note = {Source identifier: 20050215141}
}