1. Use of GPR for thickness measurement and quality control of flexible pavements;Al-Qadi;Journal of the Association of Asphalt Paving Technologists,2004
2. Standard Test Method for Determining the Thickness of Bound Pavement Layers Using Short-pulse Radar;ASTM D4748-10,2010
3. Merkblatt über das Radarverfahren zur Zerstörungsfreien Prüfung im Bauwesen;B 10,2008
4. Identification of viaduct beam parameters using the ground penetrating radar (GPR) technique;Beben;NDT&E International,2012
5. Novel perspectives in bridges inspection using GPR;Benedetto;Nondestructive Testing and Evaluation,2012