1. UIC 518, Testing and approval of railway vehicles from the point of view of their dynamic behaviour—safety—track fatigue—running behaviour, 4th edn, September 2009
2. UNI EN 14363 Railway applications-testing for the acceptance of running characteristics of railway vehicles—testing of running behaviour and stationary tests, 2005
3. Benigni F, Braghin S, Cervello et al. Wheel–rail contact force measurements from axle strain measurements, Railway Engineering (official journal of CIFI the association of Italian Railway Engineers), N. 12, December 2002, p 1059–1075
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5. Berg H, Goessling G, Zueck H (1996) Axle shaft and wheel disk: the right combination for measuring the wheel/rail contact forces. ZEV Glasers Ann 120(2):40–47