1. Au FTK and Si XT (2009). Time-dependent analysis of frames taking into account creep, shrinkage and cable relaxation. Proceedings of the 7th International Conference on Tall Buildings, Hong Kong, pp. 649-668.
2. Comité Euro-International du Béton (1993). CEB-FIP Model Code 1990. London, Thomas Telford.
3. Midas. Analysis and algorithm. Koera, Midas Information Technology Company Limited.
4. Si XT, Au FTK, Su RKL and Tsang NCM (2009). Time-dependent analysis of concrete bridges with creep, shrinkage and cable relaxation. Proceedings of the Twelfth International Conference on Civil, Structural and Environmental Engineering Computing, Funchal, Madeira, Portugal, Paper 120, 17 pages.
5. Yip HL, Au FTK and Smith ST (2010). Accounting for steel relaxation in prestressed concrete by finite element packages, Proceedings of the 21st Australasian Conference on the Mechanics of Structures and Materials.(to appear).