1. Allen DN de, Sopwith DG (1951) The stresses and strains in a partially plastic thick tube under internal pressure and end-load. Proceedings of Royal Society, London, A205:69–83
2. American Society of Mechanical Engineers (1995) Cases of ASME Boiler and Pressure Vessel Code, Case N-47, ASME, New York
3. Chakrbarty J (1987) Theory of Plasticity, McGraw-Hill, New York
4. Chen CF, Xiao SJ, Yang Y (2006a) Unified limit solution of thick wall cylinder subject to external pressure considering strain softening. Journal of Human University (Natural Sciences), 33 (2):1–5 (in Chinese, English abstract)
5. Chen CF, Yang Y, Gong XN (2006b) The unified limit load solution of fiberreinforced concrete cylinders considering the strain softening of material. Journal of Basic Science and Engineering, 14(4):496–505 (in Chinese, English abstract)