%A John Douglas %T Errata of and additions to ‘Ground motion estimation equations 1964-2003’. Intermediary Report %D 2006 %K Attenuation relation, ground-motion estimation equation, ground-motion model, strong-motion, accelerograms, summary, earthquakes, seismic hazard %I BRGM %R BRGM/RP-54603-FR %L epos1569