References
- Skinner, R. I., Robinson, W. H., and McVerry, G. H., An Introduction to Seismic Isolation, John Wiley & Sons, 1993.
- Unison R&D Center, “Prototype test results of natural rubber bearing and lead rubber bearing,” 2001.
- “ISO Standard Specification - Rubber products - Laminated rubber bearings for seismic protection of bridges,” Final draft prepared by Japanese party, 2000.
- “免震用積層ゴムハンドブック”, (社)日本ゴム協會, 免震用積層ゴム委員會, 理工圖書(株), 2000.