1. Arora, J., Tandon, V., and Nazarian, S., 2006. Continuous Deflection Testing of Highways at Traffic Speeds. Report No. 0-4380-1, The University of Texas at El Paso, El Paso, Texas, USA
2. Baltzer, S., et al., 2010. Continuous bearing capacity profile of 18,000 km Australian road network in 5 months. Paper presented to 24th ARRB Conference, Melbourne, Australia
3. Development of a Calibration Procedure for the U.K. Highways Agency Traffic-Speed Deflectometer
4. Hildebrand, G. and Rasmussen, S., 2002. Development of a high speed deflectograph. Report 117, Danish Road Insitute, Danish Road Directorate, Roskilde, Denmark