1. Araya R Saragoni R. 1984 Earthquake accelerogram destructiveness potential factor Proceedings of the 8th World Conference of Earthquake Engineering 2 835 841
2. Three proposals for characterizing MDOF non-linear seismic response;Bazzurro;Journal of Structural Engineering, ASCE,1998
3. Benjamin JR. 1988 A criterion for determining exceedance of the operating basis earthquake
4. CEN 1994 Eurocode8, Design Provisions for Earthquake Resistance of Structure