1. ELOT 959, Hellenic standard, steels for the reinforcement of concrete; 1994.
2. DIN 488-1, Reinforcing steel grades, properties, marking; 1986.
3. Strategic High Research Program. Concrete and structures: progress and product update. Washington (DC): National Research Council; 1989.
4. The performance of concrete in bridges;Wallbank,1989
5. Investigation of low cycle fatigue behavior of building structural steels under earthquake loading;Sheng;Acta Metallur Sin (English Letters),1997