TY - RPRT TI - Damping scaling factors for elastic response spectra for shallow crustal earthquakes in active tectonic regions: "average" horizontal component AU - Sanaz Rezaeian AU - Yousef Bozorgnia AU - I.M. Idriss AU - Norman Abrahamson AU - Kenneth Campbell AU - Walter Silva PY - 2014 DO - 10.1193/100512eqs298m UR - https://pubs.usgs.gov/publication/70048677 ID - 70048677 ER -