The Earthquake Engineering Online Archive  NISEE e-Library

Identifier: Text-S30651
Title: Passive earthquake-resistance through base isolation
Creator(s): Wu, Ting S.; Seidensticker, R. W.

Identifier: Text-S32880
Title: Seismic isolation systems designed with distinct multiple frequencies
Creator(s): Wu, Ting S.; Seidensticker, R. W.