@misc{indiciae1b2860840502,
  title = {Crack depth profiling using guided wave angle dependent reflectivity},
  author = {Volker, Arno and Pahlavan, Lotfollah and Blacquiere, Gerrit},
  year = {2015},
  doi = {10.1063/1.4914681},
  url = {https://www.osti.gov/biblio/22391266},
  note = {Source identifier: 22391266}
}