1. A. Shibata and M. A. Sozen, "Substitute-Structure Method for Seismic Design in R/C," ASCE J Struct Div 102(1):1–18, (1976).
2. ATC-40, "Seismic Evaluation and Retrofit of Concrete Buildings," 1:(1996).
3. FEMA 273, "NEHRP guidelines for the seismic rehabilitation of buildings," (1997).
4. FEMA 356, "Prestandard and Commentary for the Seismic Rehabilitation of Buildings," (1):(2000).
5. SEAOC Blue Book, "Recommended Lateral Force Requirements and Commentary," (1999).