1. Automatic phase pickers: Their present use and future prospects;Allen;Bulletin of the Seismological Society of America,1982
2. Modeling finite-fault radiation from the ωn spectrum;Beresnev;Bulletin of the Seismological Society of America,1997
3. A spectral theory for circular seismic sources: simple estimates of source dimension, dynamic stress drop, and radiated seismic energy;Boatwright;Bulletin of the Seismological Society of America,1980