1. New Zealand Standard, NZS 3101.The Design of Concrete Structures. Wellington, NZ, 1995.
2. American Institute of Steel Construction, Inc.Seismic Provisions for Structural Steel Buildings, Supplement No. 2. Chicago, IL, 2000.
3. American Concrete Institute.Building Code Requirements for Structural Concrete (ACI 318-05) and Commentary (318R-05), ACI 318-05 and ACI 318R-05. Farmington Hills, Michigan, 2005.
4. Burns RJ. An approximate method of analysis coupled shear walls subjected to triangular loadings.Proceedings of the 3rd World Conference on Earthquake Engineering, Auckland, III-5, 1965; IV-123–IV-139.
5. Macleod IA.Lateral Stiffness of Shear Walls with Openings, Department of Civil Engineering, Glasgow University, 1966.