TY - CONF T1 - Rail Contact Stress Real-time Monitoring using Ultrasound Reflectometry JO - Structural Health Monitoring 2017 PY - 2017/01/01 AU - ZHOU LU AU - BRUNSKILL HP AU - LEWIS R ED - DO - DOI: 10.12783/shm2017/14196 PB - DEStech Publications, Inc. SN - 9781605953304 Y2 - 2025/05/27 ER -