TY  - BOOK
AU  - Polak, E.
AU  - Meeker, G.
AU  - Yamada, K.
AU  - Kurata, N.
TI  - Evaluation of an active variable-damping-structure 
T2  - UCB/EERC-93/02
U1  - 624.1762 
PY  - 1993///
CY  - Berkeley
PB  - Earthquake Engineering Research Center
KW  - Variable -- Damping structure
ER  -