00317nam a2200109Ia 4500008004100000082001000041082000800051245011900059245001000178260001000188300000900198231017s9999    xx            000 0 und d  a625.8  bSAY 0aInternational experiment to establish correlation and standard calibration methods for road roughness measurements 0cUTMRI  bUTMRI  c30cm