1. Comartin DC, Niewiarowski RW, Rojahn C. Seismic evaluation and retrofit of concrete buildings: Volume 1. Applied Technology Council (ATC-40) report no. SSC 96-01. Seismic safety commission, California, 1996.
2. FEMA 451. Geotechnical Earthquake Engineering: Design Examples. Geotechnical 15-4-1; 2005.
3. ASCE. FEMA 356: Prestandard and commentary for the seismic rehabilitation of buildings. Federal Emergency Management Agency (FEMA), Washington, DC; 2000.
4. Brown DA, O’Neill MW, Hoit M, McVay M, Naggar EMH, Chakraborty H. Static and dynamic lateral loading of pile groups. National Cooperative Highway Research Program, NCHPR 461, Washington, DC; 2001.
5. Eurocode 8-Part 1. Design of structures for earthquake resistance. Commission of the European Communities and the European Committee for Standardization (CEN), UK; 1998.