2010DIN 45673-1:2010-08 Mechanical vibration - Resilient elements used in railway tracks - Part 1: Terms and definitions, classification, test procedures
2010DIN 45673-1:2010 Mechanical vibration - Resilient elements used in railway tracks - Part 1: Terms and definitions, classification, test procedures
2000DIN 45673-1:2000 Mechanical vibration - Resilient elements used in railway tracks - Part 1: Laboratory determination of static and dynamic characteristics