TY - GEN TI - Diffuse ultrasonic backscatter measurements for monitoring stress in rail AU - Devin T. Walentine AU - Christopher M. Kube AU - Joseph A. Turner AU - Mahmood Fateh JO - The Journal of the Acoustical Society of America PY - 2012 DO - 10.1121/1.4755223 UR - https://doi.org/10.1121/1.4755223 ER -