1. American Institute of Steel Construction (AISC) 2014 14 th Edition Steel Construction Manual.
2. Arutyunyan N.Kh. (1952) Some problems in the theory of creep (in Russian) in Techteorizdat Moscow (Enghsh translation Pergamon Press 1966).
3. C.T.H. Baker (1977)] "The numerical treatment of integral equations" Clarendon Press (1977) pp. Chapter 4
4. Creep constitutive modeling of an aluminum alloy under multiaxial and cyclic loading
5. Computation of Gauss-type quadrature formulas