1. American Institute of Aeronautics and Astronautics (1999) Effect of failure criterion used by NASA. Technical Documentation.
2. An M, Yu MH and Wu X (1991) Applications of generalized twin shear yield criterion in rock mechanics. Rock and Soil Mech., 12(1): 17–26 (in Chinese, English abstract).
3. Altenbach H and Kolupaev VA (2008) Remarks on Model of Mao-Hong Yu. The Eighth International Conference on Fundamentals of Fracture (ICFF VIII), Zhang TY, Wang B and Feng XQ eds. pp 270–271.
4. Anandarajah A (2010) Computational Methods in Elasticity and Plasticity: Solids and Porous Media. Springer: New York.
5. Bai XY (2005) The Application of the Unified Strength Theory for Stability of Slope. Master’s Dissertation, Chang’an University.