1. American Society of Civil Engineers (ASCE) (2005). ASCE/SEI 7-05: Minimum Design Loads for Buildings and Other Structures American Society of Civil Engineers Reston VA.
2. American Society for Testing and Materials (ASTM) (1997). ASTM E1049 - 85 (Reapproved 1997) Standard Practices for Cycle Countingg in Fatigue Analysis. American Society for Testing and Materials International West Conshohocken PA.
3. California Geological Survey (CGS) (2009). Strong Motion Instrumentation Program (SMIP) California Department of Conservation Sacramento CA.
4. Computers and Structures Inc (CSI) (2009). SAP 2000 v 14. Static and dynamic finite element analysis of structures Computer and Structures Inc. Berkeley CA.
5. Simple rainflow counting algorithms