Liu, P., Archuleta, R. J., & Hartzell, S. (2006). Prediction of Broadband Ground-Motion Time Histories: Hybrid Low/High- Frequency Method with Correlated Random Source Parameters. Bulletin of the Seismological Society of America, 96(6), 2118-2130. doi: 10.1785/0120060036. SCEC Contribution 1034
Hartzell, S., Guatteri, M., Mai, P. M., & Liu, P. (2005). Calculation of Broadband Time Histories of Ground Motion, Part II: Kinematic and Dynamic Modeling Using Theoretical Green's Functions and Comparison with the 1994 Northridge Earthquake. Bulletin of the Seismological Society of America, 95(2), 614-645. doi: 10.1785/0120040136. SCEC Contribution 773