Jeff Behr, Anthony Shakal, Aron J. Meltzner, Bill Bryant, Dan J. Ponti, David J. Wald, et al.
01/2001 Seismological Research Letters 71 1
Duncan C. Agnew, C Allin Cornell, David D. Jackson, Izzat M. Idriss, James C. Savage, James F. Davis, et al.
California Division of Mines and Geology, Sacramento, CA
Kerry Sieh, Anne Lilje, Brian P. Wernicke, Charles Martin Rubin, Donna Eberhart-Phillips, Egill Hauksson, et al.
Apr Science 260