Response Spectrum-Oriented Pulse Identification and Magnitude Scaling of Forward Directivity Pulses in Near-Fault Ground Motions
Tang, Yuchuan, and Jian Zhang 2011, "Response Spectrum-Oriented Pulse Identification and Magnitude Scaling of Forward Directivity Pulses in Near-Fault Ground Motions," SoilDynamics and Earthquake Engineering, 31, 59-76.
Abstract available at: http://www.sciencedirect.com/science/article/pii/S0267726110002101.