1. Design of seismic isolated structures;Naeim,1999
2. NTC—Norme Tecniche per le Costruzioni (2008), Decreto Ministeriale 14-01-2008, Rome [in Italian].
3. Skellerup industries lead rubber isolation bearings: experimental properties;Kelly,1992
4. Performance of elastomers in isolation bearings: a literature review;Taylor;Earthquake Spectra,1992
5. An introduction to seismic isolation;Skinner,1993