1. ASCE Standard ASCE/SEI 7 (2010): “American Society of Civil Engineers – “Minimum design loads for buildings and other structures,” Reston, Virginia.
2. ASCE Standard ASCE/SEI 41 (2013): “American Society of Civil Engineers: “Seismic evaluation and retrofit of existing buildings”, Reston, Virginia.
3. Cochran Robert P.E. S.E. (2008) “Seismic Resiliency What Utilities Should Know to Keep the Lights On.” ASCE Library. https://doi.org/10.1061/9780784481837.022. Reston Virginia.
4. Institute of Electrical and Electronic Engineers (IEEE). (2010) Recommended Practice for Seismic Design of Substations. IEEE Std 693. New Your, NY
5. Summerfield, P. (2013). Ground Motions at the Imperial Valley Substation Following the April 4, 2010 El Mayor – Cucapah Earthquake, URS. Los Angeles, California.