1. The dynamics of railway vehicles—from Stephenson to Carter
2. History of Stability of Railway and Road Vehicles
3. International Union of Railways. UIC Code 518, testing and approval of railway vehicles from the point of view of their dynamic behaviour-safety – track fatigue-ride quality. Paris: International Union of Railways; 2003.
4. British Standards Institute. BS EN, 14363 railway applications – testing for the acceptance of running characteristics of railway vehicles – testing of running behavior and stationary tests. Valenciennes: Interoperability Unit; 2005.
5. Official Journal of the European Union. 2008/232/EC Concerning a technical specification for interoperability relating to ‘rolling stock’ sub-system of the trans-European high-speed rail system; 2008. Available from: http://www.ojec.com/?aspxerrorpath=/contactus.aspx