1. American Institute of Steel Construction, AISC Committee 2010 Seismic Provisions for Structural Steel Buildings, ANSI/ASIC 341-10, Chicago, Illinois
2. American Society of Civil Engineers Minimum Design Loads for Buildings and Other Structures ASCE SEI 7-10 2010
3. American Society of Civil Engineers Seismic Evaluation and Retrofit of Existing Buildings ASCE SEI 41-13 2014