1. Shear moduli and sampling factors of earth dam;Abdel-Ghaffer;J. Geophys. Div. Am. Soc. Civil Eng.,1979
2. Statistical properties of peak ground accelerations recorded by the SMART-1 array;Abrahamson;Bull. Seismol. Soc. Am.,1979
3. Statistical properties of peak ground acceleration recorded by the SMART 1 array;Abrahamson;Bull. Seismol. Soc. Am.,1988
4. Local site effect on ground motion;Aki,1988
5. Surface motion of a layered medium having an irregular interface due to incident plane SH waves;Aki;J. Geophys. Res.,1970