1. BSI (1983) BS 5400: Steel, concrete and composite bridges, Part 9: Code of practice for design of bearings. BSI, London, UK.
2. BSI (2004) BS EN 1998: Eurocode 8: Design of structures for earthquake resistance. Part 1: General rules, seismic actions and rules for buildings. BSI, London, UK.
3. BSI (2009) BS EN 15129: Anti-seismic devices. BSI, London, UK.