@article{166766,
  author = {Donna Hurley and Davor Balzar and P Purtscher and K Hollman},
  title = {Nonlinear Ultrasonic Parameter in Quenched Martensitic Steels},
  year = {1998},
  number = {83},
  month = {1998-05-01},
  publisher = {Journal of Applied Physics},
  language = {en},
}