TY - RPRT TI - Structural response to 3D simulated earthquake motions in San Bernardino Valley AU - E. Safak AU - A. Frankel PY - 1994 DO - 10.1061/(asce)0733-9445(1994)120:10(2820) UR - https://pubs.usgs.gov/publication/70017423 ID - 70017423 ER -