AbrahamsonN. A.and SilvaW. J.2008. Summary of the Abrahamson & Silva NGA ground-motion relations, Earthquake Spectra24, 67–97.
2.
AbrahamsonN. A.SilvaW. J.and KamaiR.2014. Summary of the Abrahamson, Silva, and Kamai NGA-West2 ground-motion relations for active crustal regions, Earthquake Spectra30, 1025–1055.
3.
BooreD. M.and AtkinsonG. M.2008. Ground motion prediction equations for the average horizontal component of PGA, PGV, and 5% damped PSA at spectral periods between 0.01 s and 10.0 s, Earthquake Spectra24, 99–138.
CampbellK. W.and BozorgniaY.2008. NGA ground motion model for the geometric mean horizontal component of PGA, PGV, PGD and 5% damped linear-elastic response spectra for periods ranging from 0.01 and 10.0 s, Earthquake Spectra24, 139–171.
6.
CampbellK. W.and BozorgniaY.2014. NGA-West2 ground motion model for the average horizontal components of PGA, PGV, and 5%-damped linear Response Spectra, Earthquake Spectra30, 1087–1115.
7.
ChiouB. S.-J.and YoungsR. R.2008. An NGA model for the average horizontal component of peak ground motion and response spectra, Earthquake Spectra24, 173–215.
8.
ChiouB. S.-J.and YoungsR. R.2014. Update of the Chiou and Youngs NGA ground motion model for average horizontal component of peak ground motion and response spectra, Earthquake Spectra30, 1117–1153.
9.
IdrissI. M.2008. An NGA empirical model for estimating the horizontal spectral values generated by shallow crustal earthquakes, Earthquake Spectra24, 217–242.
10.
IdrissI. M.2014. NGA-West2 model for estimating average horizontal values of pseudo-absolute spectral accelerations generated by crustal earthquakes, Earthquake Spectra30, 1155–1177.
11.
PowerM.ChiouB. S.-J.AbrahamsonN. A.BozorgniaY.ShantzT.and RobleeC.2008. An overview of the NGA Project, Earthquake Spectra24, 3–21.