TY  - RPRT
TI  - Nondestructive inspection using continuous ultrasonic wave generation
AU  - Flynn, Eric B.
AU  - Farrar, Charles R.
AU  - Jarmer, Gregory James Sylvester
PY  - 2019
UR  - https://www.osti.gov/biblio/1600157
ID  - 1600157
ER  -