1. Ade Akinola,An Energy Function for Transversely-Isotropic Elastic Material and the Ponyting Effect. KJCAM 6(3) (1999).
2. A. I. Lurie,Nonlinear Elasticity. Nauka Publishers, Moscow. 1980 (Russian).
3. C. C. Wang and C. A. Truesdell,Introduction to Rational Elasticity. Noordhoff Int’l Publishing Co., Leyden. 1973.
4. Th. Lehmann, Zhoug Guo and Haoyun Liang,The conjugacy between Cauchy stress and logarithm of the left stretch tensor. Eur. Jl Mech A/Solid. 10 No4 (1991) 395–404.
5. International Science Review Series;C. A. Truesdell,1966