Al-Lazki, A. I., Al-Damegh, K. S., El-Hadidy, S. Y., Ghods, A., and Tatar, M., 2014, Pn-velocity structure beneath Arabia–Eurasia Zagros collision and Makran subduction zones: Geological Society, London, Special Publications., 392(1), 45–60.
Allen, T. I., Cummins, P. R., Dhu, T., and Schneider, J. F., 2007, Attenuation of ground-motion spectral amplitudes in southeastern Australia: Bull. Seismol. Soc. Am., 97, 1279–1292.
Atkinson, G. M., 2004, Empirical attenuation of ground-motion spectral amplitudes in southeastern Canada and the northeastern United States: Bull. Seism. Soc. Am., 94, 1079–1095.
Atkinson, G., and Mereu, R., 1992, The shape of ground motion attenuation curves in southeastern Canada: Bull. Seism. Soc. Am., 82, 2014–2031.
Boore, D., 2003, Simulation of ground motion using the stochastic method: Pure Appl. Geophys., 160, 635–676.
Boore, D. M., 2004, Can site response be predicted: J. Earthquake Engineering, 8, Special Issue 1, 1–41.
Boore, D. M., 2010, Orientation-independent, nongeometric-mean measures of seismic intensity from two horizontal components of motion: Bull. Seismol. Soc. Am., 100, 1830–1835.
Burger, R., Somerville, P., Barker, J., Herrmann, R., and Helmberger, D., 1987, The effect of crustal structure on strong ground motion attenuation relations in eastern North America: Bull. Seism. Soc. Am., 77, 420–439.
Chen, S., and Atkinson, G., 2002, Global comparisons of earthquakes source spectra: Bull. Seism. Soc. Am.,92, 885–895.
Chun, K., West, G., Kokoski, R., and Samson, C., 1987, A novel technique for measuring Lg attenuation—results from eastern Canada between 1 to 10 Hz: Bull. Seism. Soc. Am., 77, 398–419.
Cleveland, W. S., 1979, Robust locally weighted regression and smoothing scatterplots: J. Am. Statist. Assoc., 74, 829–836.
Fletcher, R., 1972, FORTRAN subroutines for minimization by quasi-Newton methods: United Kingdom Atomic Energy Authority Report AERE R7125 Atomic Energy Research Establishment, Harwell, England, 36 pp.
Fukushima, Y., and Tanaka, T., 1990, A new attenuation relation for peak horizontal acceleration of strong earthquake ground motion in Japan: Bull. Seism. Soc. Am., 80, 757–783.
Hessami, H., Jamali, F., and Tabassi, H., 2003, Major active faults of Iran: International Institute of Earthquake Engineering and Seismology, Tehran, Iran.
Motaghi, K., and Ghods, A., 2012, Attenuation of ground‐motion spectral amplitudes and its variations across the central Alborz mountains: Bull. Seism. Soc. Am., 102, 1417–1428.
Motazedian, D., 2006, Region-specific key seismic parameters for earthquakes in Northern Iran: Bull. Seism. Soc. Am. 96, 1383–1395.
Motazedian, D., and Atkinson, G. M., 2005, Ground motion relations for Puerto Rico: Geological Society of America, 385, 61–80.
Rahimi, H., Motaghi, K., Mukhopadhyay, S., and Hamzehloo, H., 2010, Variation of coda wave attenuation in the Alborz region and central Iran:Geophys. J. Int., 181, 1643–1654.
Shin, T., and Herrmann, R., 1987, Lg attenuation and source studies using 1982 Miramichi data: Bull. Seism. Soc. Am., 77, 384–397.
Stein, S., and Wysession, M., 2002, Introduction to Seismology, Earthquakes, and Earth Structure: Wiley-Blackwell Publishing, 498 pp