1. ACI Committee 408, Bond and development of straight reinforcing bars in tension. ACI 2003:1-49.
2. ACI Committee 318. Building code requirements for structural concrete. ACI 2019.
3. BS EN 1992-1-1. Eurocode 2: Design of concrete structures - Part 1-1 : General rules and rules for buildings. Br Stand Inst (2004).
4. fib.Model code for concrete structures 2010,2013
5. GB50010-2010. Code for design of concrete structures. Beijing, China, 2015. in Chinese.