3Yamada, H. Strength of biological materials, 1st edt., W & W Co., 1970, 158-265.
4Evans, FG. Mechanical Properties of Bone, Artificial limbs, 1973.13, 37-48.
5Bourne, G. H., The biochemistry and physiology of bone. Vol. 1, Structure, Vol. 2, Physiology and pathology, Vol. 3, Development and growth, 1st edt. New York, Academic Press, 1972.
6Zienkiewicz OC. The finite element methods. 4th edt., New York, McGraw-Hill, 1977: 231-389.